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227 results on '"Kumar, Divesh"'

9. A Novel XGBoost and RF-Based Metaheuristic Models for Concrete Compression Strength

Author

Kumar, Manish, Fathima, N. Zainab, Kumar, Divesh Ranjan, di Prisco, Marco, Series Editor, Chen, Sheng-Hong, Series Editor, Vayas, Ioannis, Series Editor, Kumar Shukla, Sanjay, Series Editor, Sharma, Anuj, Series Editor, Kumar, Nagesh, Series Editor, Wang, Chien Ming, Series Editor, Cui, Zhen-Dong, Series Editor, Gencel, Osman, editor, Balasubramanian, M., editor, and Palanisamy, T., editor

Published
2024
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21. Allocation of Different Types of DG Sources in a Time-Varying Radial Distribution Networks

Author

Kumar, Divesh, Kansal, Satish, Kacprzyk, Janusz, Series Editor, Gomide, Fernando, Advisory Editor, Kaynak, Okyay, Advisory Editor, Liu, Derong, Advisory Editor, Pedrycz, Witold, Advisory Editor, Polycarpou, Marios M., Advisory Editor, Rudas, Imre J., Advisory Editor, Wang, Jun, Advisory Editor, Mallick, Pradeep Kumar, editor, Bhoi, Akash Kumar, editor, Barsocchi, Paolo, editor, and de Albuquerque, Victor Hugo C., editor

Published
2022
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22. IoT and GSM Based Real-Time Water Monitoring System with Low Power Consumption

Author

Kumar, Divesh, Kacprzyk, Janusz, Series Editor, Gomide, Fernando, Advisory Editor, Kaynak, Okyay, Advisory Editor, Liu, Derong, Advisory Editor, Pedrycz, Witold, Advisory Editor, Polycarpou, Marios M., Advisory Editor, Rudas, Imre J., Advisory Editor, Wang, Jun, Advisory Editor, Goyal, Vishal, editor, Gupta, Manish, editor, Mirjalili, Seyedali, editor, and Trivedi, Aditya, editor

Published
2022
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23. Prioritization of Sustainability Criteria of Service Only Supply Chain: A Case Study of Indian Hospitals

Author

Nagariya, Ramji, Kumar, Divesh, Kumar, Ishwar, Cavas-Martínez, Francisco, Series Editor, Chaari, Fakher, Series Editor, di Mare, Francesca, Series Editor, Gherardini, Francesco, Series Editor, Haddar, Mohamed, Series Editor, Ivanov, Vitalii, Series Editor, Kwon, Young W., Series Editor, Trojanowska, Justyna, Series Editor, Agrawal, Rajeev, editor, Jain, Jinesh Kumar, editor, Yadav, Vinod Singh, editor, Manupati, Vijaya Kumar, editor, and Varela, Leonilde, editor

Published
2022
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31. Stabilization of Boost Converter Connected to Photovoltaic Source Using PID Controller

Author

Kumar, Divesh, Angrisani, Leopoldo, Series Editor, Arteaga, Marco, Series Editor, Panigrahi, Bijaya Ketan, Series Editor, Chakraborty, Samarjit, Series Editor, Chen, Jiming, Series Editor, Chen, Shanben, Series Editor, Chen, Tan Kay, Series Editor, Dillmann, Rüdiger, Series Editor, Duan, Haibin, Series Editor, Ferrari, Gianluigi, Series Editor, Ferre, Manuel, Series Editor, Hirche, Sandra, Series Editor, Jabbari, Faryar, Series Editor, Jia, Limin, Series Editor, Kacprzyk, Janusz, Series Editor, Khamis, Alaa, Series Editor, Kroeger, Torsten, Series Editor, Liang, Qilian, Series Editor, Martín, Ferran, Series Editor, Ming, Tan Cher, Series Editor, Minker, Wolfgang, Series Editor, Misra, Pradeep, Series Editor, Möller, Sebastian, Series Editor, Mukhopadhyay, Subhas, Series Editor, Ning, Cun-Zheng, Series Editor, Nishida, Toyoaki, Series Editor, Pascucci, Federica, Series Editor, Qin, Yong, Series Editor, Seng, Gan Woon, Series Editor, Speidel, Joachim, Series Editor, Veiga, Germano, Series Editor, Wu, Haitao, Series Editor, Zhang, Junjie James, Series Editor, Kumar, Jitendra, editor, and Jena, Premalata, editor

Published
2021
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35. DWT-Based Hand Movement Identification of EMG Signals Using SVM

Author

Ahlawat, Vivek, Narayan, Yogendra, Kumar, Divesh, Kacprzyk, Janusz, Series Editor, Gomide, Fernando, Advisory Editor, Kaynak, Okyay, Advisory Editor, Liu, Derong, Advisory Editor, Pedrycz, Witold, Advisory Editor, Polycarpou, Marios M., Advisory Editor, Rudas, Imre J., Advisory Editor, Wang, Jun, Advisory Editor, Goyal, Vishal, editor, Gupta, Manish, editor, Trivedi, Aditya, editor, and Kolhe, Mohan L., editor

Published
2021
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36. A Comparative Study: Glaucoma Detection Using Deep Neural Networks

Author

Sau, Paresh Chandra, Gupta, Manish, Kumar, Divesh, Kacprzyk, Janusz, Series Editor, Gomide, Fernando, Advisory Editor, Kaynak, Okyay, Advisory Editor, Liu, Derong, Advisory Editor, Pedrycz, Witold, Advisory Editor, Polycarpou, Marios M., Advisory Editor, Rudas, Imre J., Advisory Editor, Wang, Jun, Advisory Editor, Tiwari, Shailesh, editor, Suryani, Erma, editor, Ng, Andrew Keong, editor, Mishra, K. K., editor, and Singh, Nitin, editor

Published
2021
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40. Role of Chaos in Spread Spectrum Communication

Author

Kumar, Devendra, Kumar, Divesh, Kalra, Dheeraj, Bansal, Jagdish Chand, Series Editor, Deep, Kusum, Series Editor, Nagar, Atulya K., Series Editor, Singh Tomar, Geetam, editor, Chaudhari, Narendra S., editor, Barbosa, Jorge Luis V., editor, and Aghwariya, Mahesh Kumar, editor

Published
2020
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42. Design and Analysis of a Multilevel DC–DC Boost Converter

Author

Kumar, Divesh, Kalra, Dheeraj, Kumar, Devendra, Bansal, Jagdish Chand, Series Editor, Deep, Kusum, Series Editor, Nagar, Atulya K., Series Editor, Singh Tomar, Geetam, editor, Chaudhari, Narendra S., editor, Barbosa, Jorge Luis V., editor, and Aghwariya, Mahesh Kumar, editor

Published
2020
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48. The Development of the fragility curve for railway embankment.

Author

Kumar, Divesh Ranjan, Bharti, Alok, Samui, Pijush, Kumar, Sanjay, and Kurup, Pradeep

Subjects
*EMBANKMENTS, *RAILROAD design & construction, *GEOTECHNICAL engineering, *STRUCTURAL failures, *MACHINE learning, *EARTHQUAKE zones
Abstract

For the construction of railway embankments, geotechnical engineers pay special attention to slope stability studies. The factor of safety values plays a crucial part in assessing the safe design of slopes. These values determine how close or far slopes are from failing due to natural or man-made causes. While the factor of safety is a numeric indicator of relative stability, it does not indicate the actual risk level of any structure. However, the reliability index and probability of failure quantify the risk level. The present study discusses the findings of a study to determine the factor of safety of an embankment with 12.3 m height using Geo-studio 2012 software. In this article, the fragility curve for six different types of cross-sections was also developed, i.e. the graph between the probability of failure (Pf) and horizontal seismic coefficient (Kh), for various values of Kh (i.e. 0.1, 0.12, 0.144, 0.18, 0.2, 0.3, 0.4 and 0.5). It is observed from the developed fragility curve that as the Kh value increases, the Pf value decreases. A fragility curve can be used to calculate failure probability over a range of seismic zones, and for design purposes, a given seismic zone and probability of failure which determine a unique reliable side slope are selected. Furthermore, two machine learning (ML) models, namely Deep Neural Network (DNN) and Support Vector Regression (SVR) have been developed for the prediction of the factor of safety for different sides slope. The obtained correlation values (R) for SVR and DNN are approximately 0.95 and 0.82, respectively. With the help of the predicted factor of safety, the fragility curve against horizontal seismic coefficient are drawn for both SVR and DNN models. This aims to reduce the time of calculation and facilitate working by suggesting the best model for further analysis of railway embankment. [ABSTRACT FROM AUTHOR]

Published
2024
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49. Analysis of Photonic Crystal Fiber-Based Micro-Strain Sensor

Author

Kumar, Divesh, Kalra, Dheeraj, Kumar, Manish, Angrisani, Leopoldo, Series Editor, Arteaga, Marco, Series Editor, Panigrahi, Bijaya Ketan, Series Editor, Chakraborty, Samarjit, Series Editor, Chen, Jiming, Series Editor, Chen, Shanben, Series Editor, Chen, Tan Kay, Series Editor, Dillmann, Ruediger, Series Editor, Duan, Haibin, Series Editor, Ferrari, Gianluigi, Series Editor, Ferre, Manuel, Series Editor, Hirche, Sandra, Series Editor, Jabbari, Faryar, Series Editor, Jia, Limin, Series Editor, Kacprzyk, Janusz, Series Editor, Khamis, Alaa, Series Editor, Kroeger, Torsten, Series Editor, Liang, Qilian, Series Editor, Ming, Tan Cher, Series Editor, Minker, Wolfgang, Series Editor, Misra, Pradeep, Series Editor, Möller, Sebastian, Series Editor, Mukhopadhyay, Subhas, Series Editor, Ning, Cun-Zheng, Series Editor, Nishida, Toyoaki, Series Editor, Pascucci, Federica, Series Editor, Qin, Yong, Series Editor, Seng, Gan Woon, Series Editor, Veiga, Germano, Series Editor, Wu, Haitao, Series Editor, Zhang, Junjie James, Series Editor, Martin, Ferran, Series Editor, Speidel, Joachim, Series Editor, Khare, Ashish, editor, Tiwary, Uma Shankar, editor, Sethi, Ishwar K., editor, and Singh, Nar, editor

Published
2019
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