11,777 results
Search Results
2. Research Paper Screening Tool: Automating Conference Paper Evaluation and Enhancement.
- Author
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Rathnasiri, Hansani Upeksha, Ishara Lakshani, L. A., Amarasinghe, Nipuni Nilakna, Dissanayake, Oshan Asinda, Nawinna, Dasuni, and Attanayaka, Buddima
- Subjects
TECHNOLOGICAL innovations ,ARTIFICIAL neural networks ,MACHINE learning ,ARTIFICIAL intelligence ,NATURAL language processing - Abstract
In this era of knowledge, academic researchers are growing every day, this also spikes a growth in published literature on the new innovations and findings. This leads to a problem where the reviewers at the conferences must go through many research papers to determine whether they are suitable for the conference or not. This problem has caused the necessity of an effective paper screening tool for optimizing the literature review process. This research presents a development of a new Paper Screening Tool (PST) aimed at increasing the efficiency and accuracy of the literature screening phase. Leveraging the NPL processing techniques this PST and reduces a lot of manual efforts. Through comprehensive evaluation using a diverse dataset, the tools provide high precision. The PST also has user friendly interfaces and customizable report generation which empowers the researchers screening process to their specific needs. This paper contributes to literature by solving the challenge of information overloading during the literature review. [ABSTRACT FROM AUTHOR]
- Published
- 2023
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3. Prediction of Values of Borsa Istanbul Forest, Paper, and Printing Index Using Machine Learning Methods.
- Author
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Akyüz, İlker, Polat, Kinyas, Bardak, Selahattin, and Ersen, Nadir
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ARTIFICIAL neural networks , *STOCK price indexes , *GOLD sales & prices , *STOCK index futures , *MONEY supply - Abstract
It is difficult to predict index values or stock prices with a single financial formula. They are affected by many factors, such as political conditions, global economy, unexpected events, market anomalies, and the characteristics of the relevant companies, and many computer science techniques are being used to make more accurate predictions about them. This study aimed to predict the values of the XKAGT index by using the monthly closing values of the Borsa Istanbul (BIST) Forestry, Paper and Printing (XKAGT) index between 2002 and 2023, and the machine learning techniques artificial neural networks (ANN), random forest (RF), k-nearest neighbor (KNN), and gradient boosting machine (GBM). Furthermore, the performances of four machine learning techniques were compared. Factors affecting stock prices are generally classified as macroeconomic and microeconomic factors. As a result of examining the studies on determining the macroeconomic factors affecting the stock markets, 10 macroeconomic factors were determined as input. The macroeconomic variables used were crude oil price, exchange rate of USD/TRY, dollar index, BIST100 index, gold price, money supply (M2), S&P 500 index, US 10-year bond interest, export-import coverage rate in the forest products sector, and deposits interest rate. It was determined that all machine learning techniques used in the study performed successfully in predicting the index value, but the k-nearest neighbor algorithm showed the best performance with R2=0.996, RMSE=71.36, and a MAE of 40.8. Therefore, in line with the current variables, investors can make analyzes using any of the ANN, RF, KNN, and GBM techniques to predict the future index value, which will lead them to accurate results. [ABSTRACT FROM AUTHOR]
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- 2024
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4. Comparison of Different Features and Neural Networks for Predicting Industrial Paper Press Condition.
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Rodrigues, João Antunes, Farinha, José Torres, Mendes, Mateus, Mateus, Ricardo J. G., and Cardoso, António J. Marques
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MACHINE learning , *PAPER pulp , *ELECTRIC currents , *ARTIFICIAL neural networks - Abstract
Forecasting has extreme importance in industry due to the numerous competitive advantages that it provides, allowing to foresee what might happen and adjust management decisions accordingly. Industries increasingly use sensors, which allow for large-scale data collection. Big datasets enable training, testing and application of complex predictive algorithms based on machine learning models. The present paper focuses on predicting values from sensors installed on a pulp paper press, using data collected over three years. The variables analyzed are electric current, pressure, temperature, torque, oil level and velocity. The results of XGBoost and artificial neural networks, with different feature vectors, are compared. They show that it is possible to predict sensor data in the long term and thus predict the asset's behaviour several days in advance. [ABSTRACT FROM AUTHOR]
- Published
- 2022
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5. A Machine Learning Model to Predict Citation Counts of Scientific Papers in Otology Field.
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Alohali, Yousef A., Fayed, Mahmoud S., Mesallam, Tamer, Abdelsamad, Yassin, Almuhawas, Fida, and Hagr, Abdulrahman
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DECISION trees ,SERIAL publications ,NATURAL language processing ,BIBLIOMETRICS ,MACHINE learning ,REGRESSION analysis ,RANDOM forest algorithms ,CITATION analysis ,DESCRIPTIVE statistics ,PREDICTION models ,ARTIFICIAL neural networks ,MEDICAL research ,MEDICAL specialties & specialists ,ALGORITHMS - Abstract
One of the most widely used measures of scientific impact is the number of citations. However, due to its heavy-tailed distribution, citations are fundamentally difficult to predict but can be improved. This study was aimed at investigating the factors and parts influencing the citation number of a scientific paper in the otology field. Therefore, this work proposes a new solution that utilizes machine learning and natural language processing to process English text and provides a paper citation as the predicted results. Different algorithms are implemented in this solution, such as linear regression, boosted decision tree, decision forest, and neural networks. The application of neural network regression revealed that papers' abstracts have more influence on the citation numbers of otological articles. This new solution has been developed in visual programming using Microsoft Azure machine learning at the back end and Programming Without Coding Technology at the front end. We recommend using machine learning models to improve the abstracts of research articles to get more citations. [ABSTRACT FROM AUTHOR]
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- 2022
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6. Call for Papers—INFORMS Journal on Computing: Special Issue on Responsible AI and Data Science for Social Good.
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DATA science , *SOFTWARE architecture , *ARTIFICIAL intelligence , *MACHINE learning , *ARTIFICIAL neural networks , *SWARM intelligence - Published
- 2023
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7. Utilizing Ultrasonic Guided Waves for the Early Age Assessment of Concrete Strength and Hardening: Review Paper.
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Kumar, Pappu, Yadav, Onkar, and Dev, Pappu
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CONCRETE ,MACHINE learning ,ARTIFICIAL intelligence ,TECHNOLOGICAL innovations ,ARTIFICIAL neural networks - Abstract
Monitoring the early age strength and hardening of concrete plays a crucial role in ensuring the structural integrity and durability of concrete structures. Ultrasonic guided waves have emerged as a promising nondestructive testing technique for assessing concrete properties. This review paper aims to provide an overview of the utilization of ultrasonic guided waves for the early age assessment of concrete strength and hardening. The paper begins by discussing the fundamental principles of ultrasonic guided waves and their interaction with concrete materials. It highlights the advantages of using guided waves, such as their ability to propagate over long distances and penetrate through concrete structures. The review then explores various techniques employed for generating and detecting guided waves, including piezoelectric transducers, air-coupled transducers, and laser-ultrasonics. Furthermore, the paper presents a comprehensive analysis of the different parameters that can be extracted from ultrasonic signals to assess the early age strength and hardening of concrete. These parameters include wave velocity, attenuation, reflection, and scattering characteristics. The influence of various factors, such as moisture content, temperature, and mixture proportions, on the ultrasonic response of concrete is also discussed. Moreover, the review discusses the challenges and limitations associated with the application of ultrasonic guided waves in early age concrete assessment. It addresses issues such as signal interpretation, wave dispersion, and the presence of air voids. Additionally, recent advancements in signal processing techniques and data interpretation methods are highlighted. In conclusion, the utilization of ultrasonic guided waves for the early age assessment of concrete strength and hardening shows great promise. This review paper provides valuable insights into the current state-of-the-art in this field and offers recommendations for future research directions. [ABSTRACT FROM AUTHOR]
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- 2023
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8. Comment on papers using machine learning for significant wave height time series prediction: Complex models do not outperform auto-regression.
- Author
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Jiang, Haoyu, Zhang, Yuan, Qian, Chengcheng, and Wang, Xuan
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ARTIFICIAL neural networks , *TIME series analysis , *PREDICTION models , *ARTIFICIAL intelligence , *MACHINE learning , *DECOMPOSITION method - Abstract
• Five Machine Learning (ML) models compared for wave height time series prediction. • Complex ML models do not outperform simple AR in wave height time series prediction. • Comment to related papers: signal decomposition in test set series is WRONG. Significant Wave Height (SWH) is crucial in many aspect of ocean engineering. The accurate prediction of SWH has therefore been of immense practical value. Recently, Artificial Intelligence (AI) time series prediction methods have been widely used for single-point short-term SWH time-series forecasting, resulting in many AI-based models claiming to achieve good results. However, the extent to which these complex AI models can outperform traditional methods has largely been overlooked. This study compared five different models - AutoRegressive (AR), eXtreme Gradient Boosting (XGB), Artificial Neural Network (ANN), Long Short-Term Memory (LSTM), and WaveNet - for their performance on SWH time series prediction at 16 buoy locations. Surprisingly, the results suggest that the differences of performance among different models are negligible, indicating that all these AI models have only "learned" the linear auto-regression from the data. Additionally, we noticed that many recent studies used signal decomposition method for such time series prediction, and most of them decomposed the test sets, which is WRONG. [ABSTRACT FROM AUTHOR]
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- 2024
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9. MLCAD: A Survey of Research in Machine Learning for CAD Keynote Paper.
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Rapp, Martin, Amrouch, Hussam, Lin, Yibo, Yu, Bei, Pan, David Z., Wolf, Marilyn, and Henkel, Jorg
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MACHINE learning , *CIRCUIT complexity , *COMPUTER-aided design , *ARTIFICIAL neural networks , *INTEGRATED circuits , *CONFIGURATION space , *MULTICASTING (Computer networks) - Abstract
Due to the increasing size of integrated circuits (ICs), their design and optimization phases (i.e., computer-aided design, CAD) grow increasingly complex. At design time, a large design space needs to be explored to find an implementation that fulfills all specifications and then optimizes metrics like energy, area, delay, reliability, etc. At run time, a large configuration space needs to be searched to find the best set of parameters (e.g., voltage/frequency) to further optimize the system. Both spaces are infeasible for exhaustive search typically leading to heuristic optimization algorithms that find some tradeoff between design quality and computational overhead. Machine learning (ML) can build powerful models that have successfully been employed in related domains. In this survey, we categorize how ML may be used and is used for design-time and run-time optimization and exploration strategies of ICs. A metastudy of published techniques unveils areas in CAD that are well explored and underexplored with ML, as well as trends in the employed ML algorithms. We present a comprehensive categorization and summary of the state of the art on ML for CAD. Finally, we summarize the remaining challenges and promising open research directions. [ABSTRACT FROM AUTHOR]
- Published
- 2022
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10. Introduction to the virtual collection of papers on Artificial neural networks: applications in X‐ray photon science and crystallography.
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Ekeberg, Tomas
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ARTIFICIAL neural networks , *DEEP learning , *CRYSTALLOGRAPHY , *ARTIFICIAL intelligence , *MACHINE learning , *PHOTONS - Abstract
Artificial intelligence is more present than ever, both in our society in general and in science. At the center of this development has been the concept of deep learning, the use of artificial neural networks that are many layers deep and can often reproduce human‐like behavior much better than other machine‐learning techniques. The articles in this collection are some recent examples of its application for X‐ray photon science and crystallography that have been published in Journal of Applied Crystallography. [ABSTRACT FROM AUTHOR]
- Published
- 2024
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11. Computational pathology definitions, best practices, and recommendations for regulatory guidance: a white paper from the Digital Pathology Association.
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Abels, Esther, Pantanowitz, Liron, Aeffner, Famke, Zarella, Mark D, Laak, Jeroen, Bui, Marilyn M, Vemuri, Venkata NP, Parwani, Anil V, Gibbs, Jeff, Agosto‐Arroyo, Emmanuel, Beck, Andrew H, and Kozlowski, Cleopatra
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ELECTRONIC paper ,BEST practices ,ARTIFICIAL neural networks ,PATHOLOGY - Abstract
In this white paper, experts from the Digital Pathology Association (DPA) define terminology and concepts in the emerging field of computational pathology, with a focus on its application to histology images analyzed together with their associated patient data to extract information. This review offers a historical perspective and describes the potential clinical benefits from research and applications in this field, as well as significant obstacles to adoption. Best practices for implementing computational pathology workflows are presented. These include infrastructure considerations, acquisition of training data, quality assessments, as well as regulatory, ethical, and cyber‐security concerns. Recommendations are provided for regulators, vendors, and computational pathology practitioners in order to facilitate progress in the field. © 2019 The Authors. The Journal of Pathology published by John Wiley & Sons Ltd on behalf of Pathological Society of Great Britain and Ireland. [ABSTRACT FROM AUTHOR]
- Published
- 2019
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12. Introduction to ACSOS 2022 Special Issue.
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Di Nitto, Elisabetta, Gerostathopoulos, Ilias, and Bellman, Kirstie
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ARTIFICIAL neural networks ,MACHINE learning ,SELF-organizing systems ,REINFORCEMENT learning ,ARTIFICIAL intelligence ,CYBER physical systems ,INTRUSION detection systems (Computer security) - Published
- 2024
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13. Prediction of effective equivalent linear temperature gradients in bonded concrete overlays of asphalt pavements
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Donnelly, Charles A., Sen, Sushobhan, DeSantis, John W., and Vandenbossche, Julie M.
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- 2024
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14. Paper Tissue Softness Rating by Acoustic Emission Analysis.
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Kraljevski, Ivan, Duckhorn, Frank, Tschöpe, Constanze, Schubert, Frank, and Wolff, Matthias
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ACOUSTIC emission ,ARTIFICIAL neural networks ,HYGIENE products ,TISSUES - Abstract
Softness is one of the essential properties of hygiene tissue products. Reliably measuring it is of utmost importance to ensure the balance between customer expectations and cost-effective tissue production. This study presents a method for assessing softness by analyzing acoustic emissions produced while tearing a tissue specimen. The aim was to train neural network models using the corrected results of human panel tests as the ground truth labels and to predict the tissue softness in two- and three-class recognition tasks. We also investigate the possibility of predicting some production parameters related to the softness property. The results proved that tissue softness and production parameters could be reliably estimated only by the tearing noise. [ABSTRACT FROM AUTHOR]
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- 2023
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15. Critical Appraisal of a Machine Learning Paper: A Guide for the Neurologist.
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Vinny, Pulikottil W., Garg, Rahul, Srivastava, M. V. Padma, Lal, Vivek, and Vishnu, Venugoapalan Y.
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DEEP learning , *NEUROLOGISTS , *EVIDENCE-based medicine , *MACHINE learning , *BENCHMARKING (Management) , *TERMS & phrases , *ARTIFICIAL neural networks , *PREDICTION models , *ALGORITHMS - Abstract
Machine learning (ML), a form of artificial intelligence (AI), is being increasingly employed in neurology. Reported performance metrics often match or exceed the efficiency of average clinicians. The neurologist is easily baffled by the underlying concepts and terminologies associated with ML studies. The superlative performance metrics of ML algorithms often hide the opaque nature of its inner workings. Questions regarding ML model's interpretability and reproducibility of its results in real-world scenarios, need emphasis. Given an abundance of time and information, the expert clinician should be able to deliver comparable predictions to ML models, a useful benchmark while evaluating its performance. Predictive performance metrics of ML models should not be confused with causal inference between its input and output. ML and clinical gestalt should compete in a randomized controlled trial before they can complement each other for screening, triaging, providing second opinions and modifying treatment. [ABSTRACT FROM AUTHOR]
- Published
- 2021
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16. Voice separation and recognition using machine learning and deep learning a review paper.
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ibrahemm, Zaineb h. and Shihab, Ammar I.
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ARTIFICIAL neural networks ,AUTOMATIC speech recognition ,DEEP learning ,MACHINE learning ,SPEECH perception ,SPEECH - Abstract
Voice isolation, a prominent research area in the field of speech processing, has garnered a great deal of attention due to its prospective implications in numerous domains. Deep neural networks (DNNs) have emerged as a potent instrument for addressing the challenges associated with vocal isolation. This paper presents a comprehensive study on the use of DNNs for voice isolation, focusing on speech recognition and speaker identification tasks. The proposed method uses frequency domain and time domain techniques to improve the separation of target utterances from background noise. The experimental results demonstrate the efficacy of the proposed method, revealing substantial improvements in voice isolation precision and robustness. This study's findings contribute to the increasing corpus of research on voice isolation techniques and provide valuable insights into the application of DNNs to improve speech processing tasks . [ABSTRACT FROM AUTHOR]
- Published
- 2023
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17. Indian Research on Artificial Neural Networks: A Bibliometric Assessment of Publications Output during 1999-2018.
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Gupta, B. M. and Dhawan, S. M.
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SOFT computing ,ENVIRONMENTAL sciences ,MATERIALS science ,MEDICAL sciences ,ARTIFICIAL neural networks ,CHEMICAL engineers ,CITATION indexes - Abstract
The paper describes the quantitative and qualitative dimensions of artificial neural networks (ANN) in India in the global context. The study is based on research publications data (8260) as covered in the Scopus database during 1999-2018. ANN research in India registered 24.52% growth, averaged 11.95 citations per paper, and contributed 9.77% share to the global ANN research. ANN research is skewed as the top 10 countries account for 75.15% of global output. India ranks as the third most productive country in the world. The distribution of research by type of ANN networks reveals that Feed Forward Neural Network type accounted for the highest share (10.18% share), followed by Adaptive Weight Neural Network (5.38% share), Feed Backward Neural Network (2.54% share), etc. ANN research applications across subjects were the largest in medical science and environmental science (11.82% and 10.84% share respectively), followed by materials science, energy, chemical engineering and water resources (from 6.36% to 9.12%), etc. The Indian Institute of Technology, Kharagpur and the Indian Institute of Technology, Roorkee lead the country as the most productive organizations (with 289 and 264 papers). Besides, the Indian Institute of Technology, Kanpur (33.04 and 2.76) and Indian Institute of Technology, Madras (24.26 and 2.03) lead the country as the most impactful organizations in terms of citation per paper and relative citation index. P. Samui and T.N. Singh have been the most productive authors and G.P.S.Raghava (86.21 and 7.21) and K.P. Sudheer (84.88 and 7.1) have been the most impactful authors. Neurocomputing, International Journal of Applied Engineering Research and Applied Soft Computing topped the list of most productive journals. [ABSTRACT FROM AUTHOR]
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- 2020
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18. Guest Editorial: Artificial intelligence‐empowered reliable forecasting for energy sectors.
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Mahmoud, Karar, Guerrero, Josep M., Abdel‐Nasser, Mohamed, and Yorino, Naoto
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ENERGY industries ,ARTIFICIAL neural networks ,MACHINE learning ,FORECASTING ,QUANTILE regression ,CONVOLUTIONAL neural networks ,DEMAND forecasting - Abstract
This document is a guest editorial from the journal IET Generation, Transmission & Distribution. It discusses the use of artificial intelligence (AI) in reliable forecasting for energy sectors. The editorial highlights the challenges of integrating renewable energy sources and fluctuating electricity demand, and emphasizes the importance of accurate forecasting for system operators. The document also provides summaries of several papers included in a special issue on AI-empowered forecasting in energy sectors, covering topics such as load forecasting, wind power prediction, and control parameter optimization. The editorial concludes by recommending further research and practical implementations of AI approaches in the energy sectors. [Extracted from the article]
- Published
- 2024
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19. Advanced energy-saving optimization strategy in thermo-mechanical pulping by machine learning approach.
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Talebjedi, B., Laukkanen, T., Holmberg, H., Vakkilainen, E., and Syri, S.
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MACHINE learning ,CELLULOSE fibers ,ARTIFICIAL neural networks ,PAPER industry ,MECHANICAL pulping process ,BIOLOGICAL evolution ,FEEDFORWARD neural networks ,STATISTICAL learning - Published
- 2022
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20. Advances in artificial neural networks, machine learning and computational intelligence: Selected papers from the 26th European Symposium on Artificial Neural Networks, Computational Intelligence and Machine Learning (ESANN 2018).
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Oneto, Luca, Bunte, Kerstin, and Schleif, Frank-Michael
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ARTIFICIAL neural networks , *ARTIFICIAL intelligence , *COMPUTATIONAL intelligence , *MACHINE learning , *STATISTICAL learning , *TECHNOLOGY - Published
- 2019
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21. Functional analysis of generalized linear models under non-linear constraints with applications to identifying highly-cited papers.
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Chowdhury, K.P.
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SIMULATION methods & models ,ARTIFICIAL neural networks ,MANAGEMENT information systems ,FUNCTIONAL analysis ,LINEAR statistical models ,ARTIFICIAL intelligence ,CITATION indexes - Abstract
• Robust functional form contains true parameters far more often than popular models. • Matches/outperforms widely used regression and Neural Network models. • Finds appropriate balance between Model Fit, Inference and Prediction (MIPs). • Introduces new large-sample DGP test; can use to improve A.I. models. • For MIS field finds Popularity Parameter to be important for predicting citations. This article introduces a versatile functional form for Generalized Linear Models (GLMs) through a simple, yet effective, transformation of the current framework. The models are applied through a new hierarchical bayesian estimation procedure for logistic regression to highly-cited papers in the Management Information Systems (MIS) field. The results are uniformly better, in regards to model fit and inference for in-sample and out-of-sample data, for simulation studies and real-world data applications, requiring very little time to convergence to true population parameters. In simulation studies, I show that the method contains the true parameters nearly three times as often as widely used existing GLMs, and does so while having confidence intervals that are 54.50% smaller, while requiring around two-thirds the number of MCMC iterations as existing bayesian methods. In Scientometric applications the methodology is shown to be highly robust with predictive/classification accuracy, either equaling or exceeding existing methods for identifying highly-cited articles including Artificial Neural Networks (ANN). Thus, the method is shown to be robust to the amount of asymmetry (or symmetry) of the probability of success (or failure) and robust to unbalanced samples and varying Data Generating Processes. Further, the methodology is equivalent to current methods if the data support them and is therefore complementary to existing methods, without loss of interpretability of model parameters. For the MIS field it finds that Popularity Parameter (PP) of an article Keywords can predict whether a paper will be highly-cited (top 25% of highly-cited articles) between two to three years after publication and beyond. Furthermore, given the small number of iterations needed for convergence, the methodology can also be used as a baseline method in Big Data (BD) settings for both Artificial Intelligence (AI) and Machine Learning (ML) contexts as well. [ABSTRACT FROM AUTHOR]
- Published
- 2021
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22. Annual Report 2023.
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Xu Guo
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DIGITAL twins ,ARTIFICIAL neural networks ,MACHINE learning ,MULTILAYER perceptrons ,DATA analysis - Abstract
The given document is the Annual Report for 2023 of AIMS Microbiology, an international Open Access journal focused on publishing high-quality, peer-reviewed papers in the field of microbiology. In 2023, the journal received over 240 manuscript submissions and published 40 papers, including research articles, review articles, editorials, and commentaries. The authors of these papers came from more than 20 countries, indicating increased international collaborations in microbiology research. The journal also established special issues and invited 18 new experts to join the Editorial Board. In terms of impact, AIMS Microbiology received its first Impact Factor of 4.8 and saw an increase in its CiteScore from 4.8 to 6.3. The report concludes by expressing the journal's commitment to publishing high-quality papers and its goal of attracting more excellent articles in the future. [Extracted from the article]
- Published
- 2024
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23. Advanced Machine Learning and Deep Learning Approaches for Remote Sensing II.
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Jeon, Gwanggil
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REMOTE sensing ,MACHINE learning ,ARTIFICIAL neural networks ,DEEP learning ,ARTIFICIAL intelligence ,DISTANCE education - Abstract
This document is a summary of a special issue on advanced machine learning and deep learning techniques for remote sensing. The issue includes 16 research papers that cover a range of topics, including hyperspectral image classification, moving point target detection, radar echo extrapolation, and remote sensing object detection. Each paper introduces a novel approach or model and provides extensive testing and evaluation to demonstrate its effectiveness. The insights shared in this special issue are expected to contribute to future advancements in artificial intelligence-based remote sensing research. [Extracted from the article]
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- 2024
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24. Dielectric Insulation in Medium- and High-Voltage Power Equipment—Degradation and Failure Mechanism, Diagnostics, and Electrical Parameters Improvement.
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Koltunowicz, Tomasz N.
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PARTIAL discharges ,ARTIFICIAL neural networks ,CABLE structures ,MACHINE learning ,MONTE Carlo method ,DIELECTRICS ,LAMINATED composite beams - Abstract
This document discusses the degradation and failure mechanisms of dielectric insulation in medium- and high-voltage power equipment. It highlights the importance of controlling insulation material degradation to prevent equipment failures and reduce the risk of environmental pollution. The document includes several research papers that address various topics related to the measurement, monitoring, and improvement of power equipment components. These papers cover issues such as winding breakdown faults in transformers, overvoltages caused by vacuum circuit breaker interruptions, insulation resistance degradation in cables, temperature rise in composite insulators, partial discharges and their effects on insulation, and acoustic inspection for detecting partial discharges. The document also presents studies on the technical condition of on-load tap changers, the behavior of silicone elastomers under electrical and mechanical stress, and the percolation phenomenon in square matrices. [Extracted from the article]
- Published
- 2024
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25. A letter to editor addressing a methodological concern: A critical analysis of papers included in a systematic review on vertical root fractures.
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Azarm, Ali and Ameri, Fatemeh
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ENDODONTICS ,TOOTH roots ,PREDICTION models ,ARTIFICIAL intelligence ,SYSTEMS development ,ARTIFICIAL neural networks ,TOOTH fractures ,MACHINE learning - Abstract
The article focuses on a critical analysis of systematic review methodologies concerning vertical root fractures (VRFs), highlighting concerns about potential biases when including studies on broader categories of dental cracks in VRF-specific reviews. Topics include the definition and characteristics of VRFs, methodological variations in VRF detection studies, and the implications of these variations on the reliability of systematic reviews in dental research.
- Published
- 2024
26. A Conditionally Anonymous Linkable Ring Signature for Blockchain Privacy Protection.
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Quan Zhou, Yulong Zheng, Minhui Chen, and Kaijun Wei
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BLOCKCHAINS ,ARTIFICIAL intelligence ,ARTIFICIAL neural networks ,CONVOLUTIONAL neural networks ,MACHINE learning - Abstract
In recent years, the issue of preserving the privacy of parties involved in blockchain transactions has garnered significant attention. To ensure privacy protection for both sides of the transaction, many researchers are using ring signature technology instead of the original signature technology. However, in practice, identifying the signer of anillegal blockchain transactiononce ithas beenplacedon the chainnecessitates a signature technique that offers conditional anonymity. Some illegals can conduct illegal transactions and evade the lawusing ring signatures,which offer perfect anonymity. This paper firstly constructs a conditionally anonymous linkable ring signature using the Diffie-Hellman key exchange protocol and the Elliptic Curve Discrete Logarithm, which offers a non-interactive process for finding the signer of a ring signature in a specific case. Secondly, this paper's proposed scheme is proven correct and secure under Elliptic Curve Discrete Logarithm Assumptions. Lastly, compared to previous constructions, the scheme presented in this paper provides a non-interactive, efficient, and secure confirmation process. In addition, this paper presents the implementation of the proposed scheme on a personal computer, where the confirmation process takes only 2, 16, and 24ms for ring sizes of 4, 24 and 48, respectively, and the confirmation process can be combined with a smart contract on the blockchain with a tested millisecond level of running efficiency. In conclusion, the proposed scheme offers a solution to the challenge of identifying the signer of an illegal blockchain transaction, making it an essential contribution to the field. [ABSTRACT FROM AUTHOR]
- Published
- 2023
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27. ELEVATING HEALTHCARE: THE SYNERGY OF AI AND BIOSENSORS IN DISEASE MANAGEMENT.
- Author
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ESWARAN, USHAA, ESWARAN, VIVEK, MURALI, KEERTHNA, and ESWARAN, VISHAL
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ARTIFICIAL intelligence ,BIOSENSORS ,DISEASE management ,MEDICAL care ,MACHINE learning ,DRUG delivery systems ,ARTIFICIAL neural networks ,COMPUTER vision - Abstract
Biosensors integrated with artificial intelligence (AI) hold immense potential for transforming healthcare through rapid, automated diagnostics and precision therapeutics. This paper reviews the convergence of biosensing and AI towards developing smart biomedical systems. The fundamentals, historical evolution, and classification of biosensors are presented, highlighting key applications across infections, chronic illnesses, and environmental monitoring. Core AI concepts, including machine learning, neural networks, computer vision, and natural language processing, are discussed, along with their implementation to augment biosensor functionality, connectivity, point-of-care adoption, and laboratory automation. Promising research directions and real-world case studies applying AI-integrated biosensors for early diagnosis and drug delivery are discussed. The opportunities and challenges in advancing this synergistic technology are contemplated, underscoring the need for cross-disciplinary collaboration, clinical validation, ethical vigilance and supportive policy environments to successfully translate AI-biosensors into practical healthcare solutions. [ABSTRACT FROM AUTHOR]
- Published
- 2024
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28. Privacy-Preserving Federated Deep Learning Diagnostic Method for Multi-Stage Diseases.
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Jinbo Yang, Hai Huang, Lailai Yin, Jiaxing Qu, and Wanjuan Xie
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ARTIFICIAL neural networks ,MACHINE learning ,INTEGRATED circuits ,DATA privacy ,ALGORITHMS ,NATURAL languages ,DEEP learning - Abstract
Diagnosing multi-stage diseases typically requires doctors to consider multiple data sources, including clinical symptoms, physical signs, biochemical test results, imaging findings, pathological examination data, and even genetic data. When applying machine learning modeling to predict and diagnose multi-stage diseases, several challenges need to be addressed. Firstly, the model needs to handle multimodal data, as the data used by doctors for diagnosis includes image data, natural language data, and structured data. Secondly, privacy of patients' data needs to be protected, as these data contain the most sensitive and private information. Lastly, considering the practicality of the model, the computational requirements should not be too high. To address these challenges, this paper proposes a privacy-preserving federated deep learning diagnostic method for multi-stage diseases. This method improves the forward and backward propagation processes of deep neural network modeling algorithms and introduces a homomorphic encryption step to design a federated modeling algorithm without the need for an arbiter. It also utilizes dedicated integrated circuits to implement the hardware Paillier algorithm, providing accelerated support for homomorphic encryption in modeling. Finally, this paper designs and conducts experiments to evaluate the proposed solution. The experimental results show that in privacy-preserving federated deep learning diagnostic modeling, the method in this paper achieves the same modeling performance as ordinary modeling without privacy protection, and has higher modeling speed compared to similar algorithms. [ABSTRACT FROM AUTHOR]
- Published
- 2024
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29. Machine learning based Breast Cancer screening: trends, challenges, and opportunities.
- Author
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Zizaan, Asma and Idri, Ali
- Subjects
MACHINE learning ,CONVOLUTIONAL neural networks ,ARTIFICIAL neural networks ,EARLY detection of cancer ,BREAST cancer - Abstract
Although breast cancer (BC) deaths have decreased over time, it remains the second leading cause of cancer-related deaths among women. With the technical advancement of artificial intelligence (AI) and availability of healthcare data, many researchers have attempted to employ machine learning (ML) techniques to gain a better understanding of this disease. The present study was a systematic literature review (SLR) of the use of machine learning techniques in breast cancer screening (BCS) between 2011 and 2021. A total of 66 papers were selected and analysed to address nine criteria: year of publication, publication venue, paper type, BCS modality, empirical type, ML technique, performance, advantages and disadvantages, and dataset used. The results showed that mammography was the most frequently used BCS modality, and that classification was the most used ML objective. Moreover, of the six investigated ML techniques, convolutional neural network models scored the highest median accuracy with 96.67%, followed by adaptive boosting (88.9%). [ABSTRACT FROM AUTHOR]
- Published
- 2023
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- View/download PDF
30. New Advances in Artificial Neural Networks and Machine Learning Techniques.
- Author
-
Valenzuela, Olga, Catala, Andreu, Anguita, Davide, and Rojas, Ignacio
- Subjects
MACHINE learning ,ARTIFICIAL intelligence ,AMBIENT intelligence ,COMPUTATIONAL intelligence ,EXPERT systems ,INTERNET forums ,ARTIFICIAL neural networks - Abstract
To verify the behavior of the system, the authors have used several publicly available datasets, obtaining satisfactory results. In this paper, the authors have presented a new CNN architecture based on the Ordinal Binary Decomposition (OBD) technique using Error Corrected Output Codes (ECOC) and have shown how it can improve performance over previously proposed methods. We are proud to present the set of final accepted papers for the Neural Processing Letters with contributions presented at the IWANNN conference - the International Work-Conference on Artificial Neural Networks- held online during June 16-18, 2021 (http://iwann.uma.es/). [Extracted from the article]
- Published
- 2023
- Full Text
- View/download PDF
31. Methods and Applications of Data Mining in Business Domains.
- Author
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Amrit, Chintan and Abdi, Asad
- Subjects
DATA mining ,DEEP learning ,ARTIFICIAL neural networks ,MACHINE learning ,ARTIFICIAL intelligence ,DECISION support systems - Abstract
These papers collectively showcase the adaptability and effectiveness of data mining techniques, making substantial contributions to the broader realm of " I Methods and Applications of Data Mining in Business Domains i ". In a business context, the challenge is that one would like to see (i) how the algorithms can be repeatable in the real world, (ii) how the patterns mined can be utilized by the business, and (iii) how the resulting model can be understood and utilized in the business environment [[1]]. Additionally, they provide insights into factors influencing the adoption of business intelligence systems (BISs) in small and medium-sized enterprises (SMEs) [[26]], and conduct a systematic literature review on AI-based methods for automating business processes and decision support [[27]]. This Special Issue invited researchers to contribute original research in the field of data mining, particularly in its application to diverse domains, like healthcare, software development, logistics, and human resources. [Extracted from the article]
- Published
- 2023
- Full Text
- View/download PDF
32. An Intrusion Detection Method Based on Hybrid Machine Learning and Neural Network in the Industrial Control Field.
- Author
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Sun, Duo, Zhang, Lei, Jin, Kai, Ling, Jiasheng, and Zheng, Xiaoyuan
- Subjects
INTRUSION detection systems (Computer security) ,MACHINE learning ,ARTIFICIAL neural networks ,INDUSTRIAL controls manufacturing ,FEATURE selection ,COMPUTER network traffic ,MACHINE theory - Abstract
Aiming at the imbalance of industrial control system data and the poor detection effect of industrial control intrusion detection systems on network attack traffic problems, we propose an ETM-TBD model based on hybrid machine learning and neural network models. Aiming at the problem of high dimensionality and imbalance in the amount of sample data in the massive data of industrial control systems, this paper proposes an IG-based feature selection method and an oversampling method for SMOTE. In the ETM-TBD model, we propose a hyperparameter optimization method based on Bayesian optimization used to optimize the parameters of the four basic machine learners in the model. By introducing a multi-head-attention mechanism, the Transformer module increases the attention between local features and global features, enabling the discovery of the internal relationship between features. Additionally, the BiGRU is used to preserve the temporal features of the dataset, while the DNN is used to extract deeper features. Finally, the SoftMax classifier is used to classify the output. By analyzing the results of the comparison and ablation experiments, it can be concluded that the F1-score of the ETM-TBD model on a robotic arm dataset is 0.9665 and the model has very low FNR and FPR scores of 0.0263 and 0.0081, respectively. It can be seen that the model in this paper is better than the traditional single machine learning algorithm as well as the algorithm lacking any of the modules. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
- View/download PDF
33. Identification of Key Links in Electric Power Operation Based-Spatiotemporal Mixing Convolution Neural Network.
- Author
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Lei Feng, Bo Wang, Fuqi Ma, Hengrui Ma, and Mohamed, Mohamed A.
- Subjects
POWER system simulation ,MACHINE learning ,CONVOLUTIONAL neural networks ,ARTIFICIAL neural networks ,SPATIOTEMPORAL processes - Abstract
As the scale of the power system continues to expand, the environment for power operations becomes more and more complex. Existing risk management and control methods for power operations can only set the same risk detection standard and conduct the risk detection for any scenario indiscriminately. Therefore, more reliable and accurate security control methods are urgently needed. In order to improve the accuracy and reliability of the operation risk management and control method, this paper proposes a method for identifying the key links in the whole process of electric power operation based on the spatiotemporal hybrid convolutional neural network. To provide early warning and control of targeted risks, first, the video stream is framed adaptively according to the pixel changes in the video stream. Then, the optimized MobileNet is used to extract the feature map of the video stream, which contains both time-series and static spatial scene information. The feature maps are combined and non-linearly mapped to realize the identification of dynamic operating scenes. Finally, training samples and test samples are produced by using the whole process image of a power company in Xinjiang as a case study, and the proposed algorithm is compared with the unimproved MobileNet. The experimental results demonstrated that the method proposed in this paper can accurately identify the type and start and end time of each operation link in the whole process of electric power operation, and has good real-time performance. The average accuracy of the algorithm can reach 87.8%, and the frame rate is 61 frames/s, which is of great significance for improving the reliability and accuracy of security control methods. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
- View/download PDF
34. Special issue on deep learning and big data analytics for medical e-diagnosis/AI-based e-diagnosis.
- Author
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Fong, Simon, Fortino, Giancarlo, Ghista, Dhanjoo, and Piccialli, Francesco
- Subjects
DEEP learning ,ARTIFICIAL neural networks ,MACHINE learning ,ARTIFICIAL intelligence ,BIG data ,CONVOLUTIONAL neural networks - Abstract
The model integrates artificial intelligence (AI) and big data analytics, utilizing IoMT devices for data acquisition and Hadoop ecosystem for managing big data. The field of medical diagnosis is currently undergoing a remarkable transformation with the emergence of artificial intelligence (AI) techniques, particularly deep learning and big data analytics. By harnessing the power of deep learning and big data analytics, AI-based e-diagnosis has the potential to revolutionize healthcare delivery. [Extracted from the article]
- Published
- 2023
- Full Text
- View/download PDF
35. An O-vanillin scaffold as a selective chemosensor of PO43− and the application of neural network based soft computing to predict machine learning outcomes.
- Author
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Mudi, Naren, Samanta, Shashanka Shekhar, Mandal, Sourav, Barman, Suraj, Beg, Hasibul, and Misra, Ajay
- Subjects
SOFT computing ,EDUCATIONAL outcomes ,ARTIFICIAL neural networks ,SCHIFF bases ,LOGIC circuits ,MACHINE learning ,OCHRATOXINS ,VOLTAGE-controlled oscillators - Abstract
O-Vanillin derived Schiff base 1-[(E)-(2-hydroxy-3-methoxybenzylidene) amino]-4-methylthiosemicarbazone (VCOH) has been synthesized for colorimetric and fluorescence chemosensors towards PO
4 3− ions. A fluorescence 'turn-on' sensing mechanism of VCOH towards PO4 3− ions has been explained due to emission from the VCO− ion formed upon transfer of the phenolic proton of VCOH to a PO4 3− ion. The 1 : 1 stoichiometry between the VCOH probe and PO4 3− ion is confirmed by Job's plot based on UV-vis titration. The limit of detection (LOD) of VCOH towards PO4 3− ions is found to be 0.49 nM. The PO4 3− ion sensing property of probe VCOH has been applied to prepare portable paper strips and for the analysis of real water samples. Fluorescence 'turn-on' and 'turn-off' responses of VCOH towards PO4 3− and H+ respectively have been used to construct a molecular logic gate. Fluorescence based sensing studies in which the concentration of analytes is adjusted over a broad range can be both laborious and expensive. In order to address these challenges, we have utilized various soft computing methods, including artificial neural networks (ANN), fuzzy logic (FL), and adaptive neuro-fuzzy inference systems (ANFIS), to appropriately model the 'turn-on' and 'turn-off' behaviors of the VCOH probe upon addition of PO4 3− and H+ respectively as well as to predict the experimental sensing data. [ABSTRACT FROM AUTHOR]- Published
- 2024
- Full Text
- View/download PDF
36. Time Sequence Deep Learning Model for Ubiquitous Tabular Data with Unique 3D Tensors Manipulation.
- Author
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Gicic, Adaleta, Đonko, Dženana, and Subasi, Abdulhamit
- Subjects
ARTIFICIAL neural networks ,MACHINE learning ,ALGORITHMS ,DATA modeling - Abstract
Although deep learning (DL) algorithms have been proved to be effective in diverse research domains, their application in developing models for tabular data remains limited. Models trained on tabular data demonstrate higher efficacy using traditional machine learning models than DL models, which are largely attributed to the size and structure of tabular datasets and the specific application contexts in which they are utilized. Thus, the primary objective of this paper is to propose a method to use the supremacy of Stacked Bidirectional LSTM (Long Short-Term Memory) deep learning algorithms in pattern discovery incorporating tabular data with customized 3D tensor modeling in feeding neural networks. Our findings are empirically validated using six diverse, publicly available datasets each varying in size and learning objectives. This paper proves that the proposed model based on time-sequence DL algorithms, which were generally described as inadequate when dealing with tabular data, yields satisfactory results and competes effectively with other algorithms specifically designed for tabular data. An additional benefit of this approach is its ability to preserve simplicity while ensuring fast model training also with large datasets. Even with extremely small datasets, models can be applied to achieve exceptional predictive results and fully utilize their capacity. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
37. Analytics and machine learning in scheduling and routing research.
- Author
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Bai, Ruibin, Chen, Zhi-Long, and Kendall, Graham
- Subjects
ARTIFICIAL neural networks ,PRODUCTION scheduling ,OPERATIONS research ,MACHINE learning ,FLOW shop scheduling ,SCHEDULING ,CONTAINER terminals ,STOCHASTIC programming - Abstract
In total, more than 200 papers were reviewed and classified into 4 categories which are: machine learning assisted VRP modelling, machine learning guided VRP decomposition strategies, machine learning guided perturbative VRP algorithms, and finally learning to construct VRP solutions. It provides an extensive review of vehicle routing (VRP) researches that use both analytical optimisation approaches and machine learning (ML) modules and mechanisms. This special issue largely originated from various discussions during several cross-domain, multi-disciplinary conferences and workshops, especially the 9th Multidisciplinary International Scheduling Conference: Theory and Applications (MISTA2019), which attracted scientists, researchers and practitioners from Computer Science, Operations Research as well as Business and Management. " A Two-Stage Stochastic Programming Model for Collaborative Asset Protection Routing Problem Enhanced with Machine Learning; A Learning Based Matheuristic Algorithm.". [Extracted from the article]
- Published
- 2023
- Full Text
- View/download PDF
38. Editorial for the Special Issue "Data Science and Big Data in Biology, Physical Science and Engineering".
- Author
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Mahmoud, Mohammed
- Subjects
PHYSICAL sciences ,BIG data ,DEEP learning ,ARTIFICIAL neural networks ,DATA science ,MACHINE learning ,REINFORCEMENT learning - Abstract
This document is an editorial for a special issue of the journal "Technologies" focused on data science and big data in various fields such as biology, physical science, and engineering. The editorial highlights the importance of analyzing large amounts of data generated by digital technologies and the need for data scientists to use artificial intelligence and machine learning to extract valuable knowledge. The special issue includes 12 papers covering topics such as machine learning techniques for customer churn prediction, agile program management in the U.S. Navy, deep learning for cybersecurity in Industry 5.0, self-directed learning during the COVID-19 era, decision tree-based neural networks for data classification, data-driven governance in technology companies, and more. The papers explore different approaches, models, and tools in the context of data science and big data. [Extracted from the article]
- Published
- 2024
- Full Text
- View/download PDF
39. Reviewing Machine Learning and Image Processing Based Decision-Making Systems for Breast Cancer Imaging.
- Author
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Zerouaoui, Hasnae and Idri, Ali
- Subjects
BREAST tumor diagnosis ,ALGORITHMS ,MAMMOGRAMS ,BREAST tumors ,DECISION support systems ,DECISION trees ,DIAGNOSTIC imaging ,DIGITAL image processing ,MACHINE learning ,MAGNETIC resonance imaging ,MEDLINE ,ARTIFICIAL neural networks ,ONLINE information services ,RESEARCH funding ,SYSTEMATIC reviews ,RESEARCH bias ,SUPPORT vector machines ,DESCRIPTIVE statistics ,COMPUTER-aided diagnosis ,DEEP learning - Abstract
Breast cancer (BC) is the leading cause of death among women worldwide. It affects in general women older than 40 years old. Medical images analysis is one of the most promising research areas since it provides facilities for diagnosis and decision-making of several diseases such as BC. This paper conducts a Structured Literature Review (SLR) of the use of Machine Learning (ML) and Image Processing (IP) techniques to deal with BC imaging. A set of 530 papers published between 2000 and August 2019 were selected and analyzed according to ten criteria: year and publication channel, empirical type, research type, medical task, machine learning techniques, datasets used, validation methods, performance measures and image processing techniques which include image pre-processing, segmentation, feature extraction and feature selection. Results showed that diagnosis was the most used medical task and that Deep Learning techniques (DL) were largely used to perform classification. Furthermore, we found out that classification was the most ML objective investigated followed by prediction and clustering. Most of the selected studies used Mammograms as imaging modalities rather than Ultrasound or Magnetic Resonance Imaging with the use of public or private datasets with MIAS as the most frequently investigated public dataset. As for image processing techniques, the majority of the selected studies pre-process their input images by reducing the noise and normalizing the colors, and some of them use segmentation to extract the region of interest with the thresholding method. For feature extraction, we note that researchers extracted the relevant features using classical feature extraction techniques (e.g. Texture features, Shape features, etc.) or DL techniques (e. g. VGG16, VGG19, ResNet, etc.), and finally few papers used feature selection techniques in particular the filter methods. [ABSTRACT FROM AUTHOR]
- Published
- 2021
- Full Text
- View/download PDF
40. Data Augmentation Applied to Machine Learning-Based Monitoring of a Pulp and Paper Process.
- Author
-
Pereira Parente, Andréa, de Souza Jr., Maurício Bezerra, Valdman, Andrea, and Mattos Folly, Rossana Odette
- Subjects
MONTE Carlo method ,PAPER pulp ,PULPING ,RADIAL basis functions ,ARTIFICIAL neural networks ,FAULT diagnosis - Abstract
Industrial archived process data represent a convenient source of information for data-driven models, such as artificial neural network (ANN), that can be used for safety and efficiency improvement like early or even predictive fault detection and diagnosis (FDD). Nonetheless, most of the data used for model generation are representative of the process nominal states and therefore are not enough for classification problems intended to determine abnormal process conditions. This work proposes the use of techniques to augment the original real data standards, dismissing the need for experiments that could jeopardize process safety. It uses the Monte Carlo technique to artificially increase the number of model inputs coupled to the nearest neighbor search (NNS) by geometric distances to consistently classify the generated patterns in normal or faulty statuses. Finally, a radial basis function neural network is trained with the augmented data. The methodology was validated by a study case in which 3381 pulp and paper industrial data points were expanded to monitor the formation of particles in a recovery boiler. Only 5.8% of the original process data were examples of faulty conditions, but the new expanded and balanced data collection leveraged the classification performance of the neural network, allowing its future use for monitoring purpose. [ABSTRACT FROM AUTHOR]
- Published
- 2019
- Full Text
- View/download PDF
41. Detection of DoS Attacks for IoT in Information-Centric Networks Using Machine Learning: Opportunities, Challenges, and Future Research Directions.
- Author
-
Bukhowah, Rawan, Aljughaiman, Ahmed, and Rahman, M. M. Hafizur
- Subjects
DENIAL of service attacks ,ARTIFICIAL neural networks ,MACHINE learning ,INTERNET of things ,ARTIFICIAL intelligence - Abstract
The Internet of Things (IoT) is a rapidly growing network that shares information over the Internet via interconnected devices. In addition, this network has led to new security challenges in recent years. One of the biggest challenges is the impact of denial-of-service (DoS) attacks on the IoT. The Information-Centric Network (ICN) infrastructure is a critical component of the IoT. The ICN has gained recognition as a promising networking solution for the IoT by supporting IoT devices to be able to communicate and exchange data with each other over the Internet. Moreover, the ICN provides easy access and straightforward security to IoT content. However, the integration of IoT devices into the ICN introduces new security challenges, particularly in the form of DoS attacks. These attacks aim to disrupt or disable the normal operation of the ICN, potentially leading to severe consequences for IoT applications. Machine learning (ML) is a powerful technology. This paper proposes a new approach for developing a robust and efficient solution for detecting DoS attacks in ICN-IoT networks using ML technology. ML is a subset of artificial intelligence (AI) that focuses on the development of algorithms. While several ML algorithms have been explored in the literature, including neural networks, decision trees (DTs), clustering algorithms, XGBoost, J48, multilayer perceptron (MLP) with backpropagation (BP), deep neural networks (DNNs), MLP-BP, RBF-PSO, RBF-JAYA, and RBF-TLBO, researchers compare these detection approaches using classification metrics such as accuracy. This classification metric indicates that SVM, RF, and KNN demonstrate superior performance compared to other alternatives. The proposed approach was carried out on the NDN architecture because, based on our findings, it is the most used one and has a high percentage of various types of cyberattacks. The proposed approach can be evaluated using an ndnSIM simulation and a synthetic dataset for detecting DoS attacks in ICN-IoT networks using ML algorithms. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
42. Cardiac CT Image Segmentation for Deep Learning-Based Coronary Calcium Detection Using K-Means Clustering and Grabcut Algorithm.
- Author
-
Sungjin Lee, Ahyoung Lee, and Min Hong
- Subjects
MEDICAL databases ,DEEP learning ,MACHINE learning ,ARTIFICIAL neural networks ,IMAGE processing - Abstract
Specific medical data has limitations in that there are not many numbers and it is not standardized. to solve these limitations, it is necessary to study how to efficiently process these limited amounts of data. In this paper, deep learning methods for automatically determining cardiovascular diseases are described, and an effective preprocessing method for CT images that can be applied to improve the performance of deep learning was conducted. The cardiac CT images include several parts of the body such as the heart, lungs, spine, and ribs. The preprocessing step proposed in this paper divided CT image data into regions of interest and other regions usingK-means clustering and the Grabcut algorithm. We compared the deep learning performance results of original data, data using only K-means clustering, and data using both K-means clustering and the Grabcut algorithm. All data used in this paper were collected at Soonchunhyang University Cheonan Hospital in Korea and the experimental test proceeded with IRB approval. The training was conducted using Resnet 50, VGG, and Inception resnet V2 models, and Resnet 50 had the best accuracy in validation and testing. Through the preprocessing process proposed in this paper, the accuracy of deep learning models was significantly improved by at least 10% and up to 40%. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
- View/download PDF
43. Machine learning meets physics: A two-way street.
- Author
-
Levine, Herbert and Yuhai Tu
- Subjects
MACHINE learning ,PHYSICS education ,ARTIFICIAL neural networks ,STATISTICAL learning ,BIOPHYSICS ,PHYSICAL sciences ,NEWTON'S laws of motion - Abstract
This document is a compilation of various scientific papers and preprints covering a wide range of topics, including protein folding, cell migration, machine learning, deep neural networks, neural scaling laws, representations and generalization in artificial and brain neural networks, and the neuron as a direct data-driven controller. The papers discuss different aspects of these subjects, providing a comprehensive overview of the current research in these fields. This document can be a valuable resource for library patrons conducting research on these topics, particularly in the fields of neuroscience and artificial intelligence. [Extracted from the article]
- Published
- 2024
- Full Text
- View/download PDF
44. A NOVEL APPROACH USING MACHINE LEARNING TO DETECT AND CLASSIFY RICE PLANT DISEASES.
- Author
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PATRA, H. PARTHASARATHI, SRIDHAR, GANDATTI, and SHAIK, LATEEFA
- Subjects
RICE diseases & pests ,MACHINE learning ,IMAGE processing ,ARTIFICIAL neural networks ,IMAGE segmentation ,DIAGNOSIS of plant diseases ,RICE yields - Abstract
Agriculture is the most important sector of the Indian economy. Rice cultivation plays an important role in many regions of India. Most farmers in India are fully dependent on rice. Early detection of diseases in rice plants plays an important role in yielding more. This paper proposes a solution to detect and classify rice plant diseases too early using automatic image processing techniques. Automatic detection uses image segmentation and neural networks for classification of plant leaves. It takes the image as input and applies techniques to that image, like pre-processing and segmentation, and then the input is given to the convolutional neural network in order to classify the disease. Most Indian farmers are not well educated to detect the disease of the plant before it gets damaged, which results in less production. Rice production has the main role in Indian economics, so adequate efforts are needed to improve it. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
45. A COMPARATIVE EXPLORATION OF ACTIVATION FUNCTIONS FOR IMAGE CLASSIFICATION IN CONVOLUTIONAL NEURAL NETWORKS.
- Author
-
MAKHDOOM, FAIZA and RAHMAN, JAMSHAID UL
- Subjects
ARTIFICIAL neural networks ,DEEP learning ,ARTIFICIAL intelligence ,MACHINE learning ,DIGITAL image processing ,COMPUTER vision - Abstract
Activation functions play a crucial role in enabling neural networks to carry out tasks with increased flexibility by introducing non-linearity. The selection of appropriate activation functions becomes even more crucial, especially in the context of deeper networks where the objective is to learn more intricate patterns. Among various deep learning tools, Convolutional Neural Networks (CNNs) stand out for their exceptional ability to learn complex visual patterns. In practice, ReLu is commonly employed in convolutional layers of CNNs, yet other activation functions like Swish can demonstrate superior training performance while maintaining good testing accuracy on different datasets. This paper presents an optimally refined strategy for deep learning-based image classification tasks by incorporating CNNs with advanced activation functions and an adjustable setting of layers. A thorough analysis has been conducted to support the effectiveness of various activation functions when coupled with the favorable softmax loss, rendering them suitable for ensuring a stable training process. The results obtained on the CIFAR-10 dataset demonstrate the favorability and stability of the adopted strategy throughout the training process. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
46. The Application of Machine Learning in Geotechnical Engineering.
- Author
-
Gao, Wei
- Subjects
MACHINE learning ,DIFFERENTIAL evolution ,GEOTECHNICAL engineering ,ARTIFICIAL neural networks ,BUILDING foundations ,ARTIFICIAL intelligence ,METALLIC surfaces ,ROCK slopes - Abstract
This document provides a summary of a special issue on the application of machine learning in geotechnical engineering. The issue includes 19 articles that explore different applications of machine learning in this field, such as determining geotechnical parameters, predicting geotechnical disasters, and optimizing construction processes. The articles cover various topics in geotechnical engineering, including underground and foundation engineering, and discuss the use of machine learning algorithms to predict and estimate various parameters and behaviors. While machine learning shows potential in improving predictions, the papers also acknowledge the limitations of purely data-driven models and the need to incorporate mechanical models and improve data collection methods. Overall, these articles provide valuable insights and serve as a starting point for future research in the field. [Extracted from the article]
- Published
- 2024
- Full Text
- View/download PDF
47. Intelligent Stroke Disease Prediction Model Using Deep Learning Approaches.
- Author
-
Gao, Chunhua, Wang, Hui, and Mezzapesa, Domenico Maria
- Subjects
STROKE diagnosis ,RISK assessment ,RANDOM forest algorithms ,PREDICTION models ,DATABASE management ,RESEARCH funding ,SYMPTOMS ,SUPPORT vector machines ,DEEP learning ,ARTIFICIAL neural networks ,STROKE ,COMPARATIVE studies ,MACHINE learning ,DECISION trees ,REGRESSION analysis ,ALGORITHMS ,DISEASE risk factors - Abstract
Stroke is a high morbidity and mortality disease that poses a serious threat to people's health. Early recognition of the various warning signs of stroke is necessary so that timely clinical intervention can help reduce the severity of stroke. Deep neural networks have powerful feature representation capabilities and can automatically learn discriminant features from large amounts of data. This paper uses a range of physiological characteristic parameters and collaborates with deep neural networks, such as the Wasserstein generative adversarial networks with gradient penalty and regression network, to construct a stroke prediction model. Firstly, to address the problem of imbalance between positive and negative samples in the stroke public data set, we performed positive sample data augmentation and utilized WGAN‐GP to generate stroke data with high fidelity and used it for the training of the prediction network model. Then, the relationship between observable physiological characteristic parameters and the predicted risk of suffering a stroke was modeled as a nonlinear mapping transformation, and a stroke prediction model based on a deep regression network was designed. Finally, the proposed method is compared with commonly used machine learning‐based classification algorithms such as decision tree, random forest, support vector machine, and artificial neural networks. The prediction results of the proposed method are optimal in the comprehensive measurement index F. Further ablation experiments also show that the designed prediction model has certain robustness and can effectively predict stroke diseases. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
48. Test Optimization in DNN Testing: A Survey.
- Author
-
Hu, Qiang, Guo, Yuejun, Xie, Xiaofei, Cordy, Maxime, Ma, Lei, Papadakis, Mike, and Le Traon, Yves
- Subjects
ARTIFICIAL neural networks ,SOFTWARE engineering ,MACHINE learning - Abstract
This article presents a comprehensive survey on test optimization in deep neural network (DNN) testing. Here, test optimization refers to testing with low data labeling effort. We analyzed 90 papers, including 43 from the software engineering (SE) community, 32 from the machine learning (ML) community, and 15 from other communities. Our study: (i) unifies the problems as well as terminologies associated with low-labeling cost testing, (ii) compares the distinct focal points of SE and ML communities, and (iii) reveals the pitfalls in existing literature. Furthermore, we highlight the research opportunities in this domain. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
49. Optimization of Non-Linear Problems Using Salp Swarm Algorithm and Solving the Energy Efficiency Problem of Buildings with Salp Swarm Algorithm-based Multi-Layer Perceptron Algorithm.
- Author
-
Eker, Erdal, Atar, Şeymanur, Şevgin, Fatih, and Tuğal, İhsan
- Subjects
ENERGY consumption of buildings ,MULTILAYER perceptrons ,METAHEURISTIC algorithms ,MACHINE learning ,ARTIFICIAL neural networks - Abstract
The aim of this paper is to evaluate the optimization capabilities of the salp swarm algorithm (SSA), a metaheuristic algorithm capable of addressing contemporary global challenges. The paper focuses on assessing SSA as an optimizer and observing its impact as a predictor in an example energy problem to gauge its predictive power. Salp swarm algorithm (SSA) distinguishes itself with its optimization capabilities, providing effective solutions to optimization problems. The quality, competitiveness, and efficiency of the algorithm were initially assessed using the CEC 2019 and CEC 2020 function sets. The results demonstrated that SSA is a competitive, effective, and up-to-date algorithm. This competitive nature suggests that SSA can be effectively employed across a wide range of problems. Therefore, the paper aims to evaluate its success in providing solutions to an energy prediction problem. In addressing the challenge of effective energy utilization, the accurate prediction of heat loading (HL) and cool loading (CL) factors, critical in building design, contributes significantly to the solution. In solving this problem, machine learning algorithms, specifically the multi-layer perceptron (MLP) as an artificial neural network architecture, were chosen. SSA was approached in a supervised manner, and a comparison with alternative metaheuristic algorithms was conducted. The obtained results indicate that the SSA-based MLP architecture (SSA-MLP) exhibits effective predictive capabilities in energy problems. By combining the optimization power of SSA and the learning capabilities of MLP, a robust solution with a competitive advantage in energy efficiency is presented. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
50. Editorial for the Special Issue "Machine Learning in Computer Vision and Image Sensing: Theory and Applications".
- Author
-
Chakraborty, Subrata and Pradhan, Biswajeet
- Subjects
COMPUTER vision ,MACHINE learning ,ARTIFICIAL neural networks ,DEEP learning ,CONVOLUTIONAL neural networks ,SIGNAL processing ,GAIT in humans - Abstract
This document is an editorial for a special issue titled "Machine Learning in Computer Vision and Image Sensing: Theory and Applications." The editorial highlights the diverse applications of machine learning (ML) models in various domains such as medical imaging, signal processing, remote sensing, and human activity detection. The special issue includes 11 papers that cover topics such as image segmentation, fluvial navigation, Alzheimer's disease classification, pneumothorax detection, lung cancer malignancy prediction, amniotic fluid volume detection, COVID-19 detection, and Parkinson's disease detection. The papers showcase the progress and potential of ML models in computer vision applications and provide valuable insights for future research. [Extracted from the article]
- Published
- 2024
- Full Text
- View/download PDF
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