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177 results on '"Sagar, Anil"'

1. Evaluation of Group Chats Using Exploratory Data Analysis

Author

Kesharwani, Harshit, Nakarmi, Aakash, Swaroop, Joy, Sagar, Anil Kumar, Das, Sanjoy, Das, Indrani, 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, Shaw, Rabindra Nath, editor, Das, Sanjoy, editor, Paprzycki, Marcin, editor, Ghosh, Ankush, editor, and Bianchini, Monica, editor

Published
2024
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2. IoT-Based Smart Home Automation

Author

Gaur, Ishu, Rai, Srishti, Tiwari, Utkarsh, Sagar, Anil Kumar, Angrisani, Leopoldo, Series Editor, Arteaga, Marco, 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, Jabbari, Faryar, Series Editor, Jia, Limin, Series Editor, Kacprzyk, Janusz, Series Editor, Khamis, Alaa, Series Editor, Kroeger, Torsten, Series Editor, Li, Yong, Series Editor, Liang, Qilian, Series Editor, Martín, Ferran, Series Editor, Ming, Tan Cher, Series Editor, Minker, Wolfgang, Series Editor, Misra, Pradeep, Series Editor, Mukhopadhyay, Subhas, Series Editor, Ning, Cun-Zheng, Series Editor, Nishida, Toyoaki, Series Editor, Oneto, Luca, Series Editor, Panigrahi, Bijaya Ketan, 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, Zamboni, Walter, Series Editor, Zhang, Junjie James, Series Editor, Tan, Kay Chen, Series Editor, Shaw, Rabindra Nath, editor, Siano, Pierluigi, editor, Makhilef, Saad, editor, Ghosh, Ankush, editor, and Shimi, S. L., editor

Published
2024
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3. Future of Cryptography in the Era of Quantum Computing

Author

Singh, Balvinder, Ahateshaam, Md, Lahiri, Abhisweta, Sagar, Anil Kumar, Angrisani, Leopoldo, Series Editor, Arteaga, Marco, 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, Jabbari, Faryar, Series Editor, Jia, Limin, Series Editor, Kacprzyk, Janusz, Series Editor, Khamis, Alaa, Series Editor, Kroeger, Torsten, Series Editor, Li, Yong, Series Editor, Liang, Qilian, Series Editor, Martín, Ferran, Series Editor, Ming, Tan Cher, Series Editor, Minker, Wolfgang, Series Editor, Misra, Pradeep, Series Editor, Mukhopadhyay, Subhas, Series Editor, Ning, Cun-Zheng, Series Editor, Nishida, Toyoaki, Series Editor, Oneto, Luca, Series Editor, Panigrahi, Bijaya Ketan, 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, Zamboni, Walter, Series Editor, Zhang, Junjie James, Series Editor, Tan, Kay Chen, Series Editor, Shaw, Rabindra Nath, editor, Siano, Pierluigi, editor, Makhilef, Saad, editor, Ghosh, Ankush, editor, and Shimi, S. L., editor

Published
2024
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4. A Co-occurring Rule Mining Approach to Discover Viewers Watching Behavior of OTT Platform

Author

Vashist, Apurva, Mishra, Suchismita, Sagar, Anil Kumar, Angrisani, Leopoldo, Series Editor, Arteaga, Marco, 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, Jabbari, Faryar, Series Editor, Jia, Limin, Series Editor, Kacprzyk, Janusz, Series Editor, Khamis, Alaa, Series Editor, Kroeger, Torsten, Series Editor, Li, Yong, Series Editor, Liang, Qilian, Series Editor, Martín, Ferran, Series Editor, Ming, Tan Cher, Series Editor, Minker, Wolfgang, Series Editor, Misra, Pradeep, Series Editor, Mukhopadhyay, Subhas, Series Editor, Ning, Cun-Zheng, Series Editor, Nishida, Toyoaki, Series Editor, Oneto, Luca, Series Editor, Panigrahi, Bijaya Ketan, 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, Zamboni, Walter, Series Editor, Zhang, Junjie James, Series Editor, Tan, Kay Chen, Series Editor, Shaw, Rabindra Nath, editor, Siano, Pierluigi, editor, Makhilef, Saad, editor, Ghosh, Ankush, editor, and Shimi, S. L., editor

Published
2024
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8. Breast Cancer Detection by Using Decision Tree

Author

Vashist, Apurva, Sagar, Anil Kumar, Goyal, Anjali, Filipe, Joaquim, Editorial Board Member, Ghosh, Ashish, Editorial Board Member, Prates, Raquel Oliveira, Editorial Board Member, Zhou, Lizhu, Editorial Board Member, Shaw, Rabindra Nath, editor, Paprzycki, Marcin, editor, and Ghosh, Ankush, editor

Published
2023
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10. Mood-Detection-Based Media Recommendation

Author

Singh, Prashant, primary, Jain, Dhyanendra, additional, Jain, Ashu, additional, Arvind, Pratul, additional, Pandey, Amit Kumar, additional, Sagar, Anil Kumar, additional, and Das, Sanjoy, additional

Published
2023
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12. Prognostication in Retail World: Analysing Using Opinion Mining

Author

Thapa, Neelam, Sagar, Anil Kumar, 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, Li, Yong, 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, Oneto, Luca, 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, Zamboni, Walter, Series Editor, Zhang, Junjie James, Series Editor, Unhelker, Bhuvan, editor, Pandey, Hari Mohan, editor, and Raj, Gaurav, editor

Published
2022
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13. Comparative Study of Pre-trained Models on Cotton Plant Disease Detection Using Transfer Learning

Author

Kumar, Satyam, Musharaf, Dayima, Sagar, Anil Kumar, 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, Li, Yong, 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, Oneto, Luca, 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, Zamboni, Walter, Series Editor, Zhang, Junjie James, Series Editor, Shaw, Rabindra Nath, editor, Das, Sanjoy, editor, Piuri, Vincenzo, editor, and Bianchini, Monica, editor

Published
2022
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14. A Framework for Lung Cancer Detection Using Machine Learning

Author

Nakarmi, Aakash, Sagar, Anil Kumar, Musharaf, Seerat, Jahangir, Hadya, 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, Li, Yong, 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, Oneto, Luca, 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, Zamboni, Walter, Series Editor, Zhang, Junjie James, Series Editor, Shaw, Rabindra Nath, editor, Das, Sanjoy, editor, Piuri, Vincenzo, editor, and Bianchini, Monica, editor

Published
2022
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15. Accelerating the Performance of Sequence Classification Using GPU Based Ensemble Learning with Extreme Gradient Boosting

Author

Kaur, Karamjeet, Sagar, Anil Kumar, Chakraborty, Sudeshna, Gupta, Manoj Kumar, Filipe, Joaquim, Editorial Board Member, Ghosh, Ashish, Editorial Board Member, Prates, Raquel Oliveira, Editorial Board Member, Zhou, Lizhu, Editorial Board Member, Singh, Mayank, editor, Tyagi, Vipin, editor, Gupta, P. K., editor, Flusser, Jan, editor, and Ören, Tuncer, editor

Published
2022
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16. Real-Time Face Mask Detection Using CNN in Covid-19 Aspect

Author

Kavya Reddy, D. L., Negi, Kanishka, Soumya, D. R., Kumar, Gaddam Prathik, Sahana, Subrata, Sagar, Anil Kumar, 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, Li, Yong, 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, Oneto, Luca, 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, Zamboni, Walter, Series Editor, Zhang, Junjie James, Series Editor, Mekhilef, Saad, editor, Shaw, Rabindra Nath, editor, and Siano, Pierluigi, editor

Published
2022
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17. Revolution of AI-Enabled Health Care Chat-Bot System for Patient Assistance

Author

Sagar, Rachakonda Hrithik, Ashraf, Tuiba, Sharma, Aastha, Goud, Krishna Sai Raj, Sahana, Subrata, Sagar, Anil Kumar, 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, Li, Yong, 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, Choudhary, Ankur, editor, Agrawal, Arun Prakash, editor, Logeswaran, Rajasvaran, editor, and Unhelkar, Bhuvan, editor

Published
2021
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20. Dosimetric Uncertainties in Dominant Intraprostatic Lesion Simultaneous Boost Using Intensity Modulated Proton Therapy

Author

Jun Zhou, PhD, Xiaofeng Yang, PhD, Chih-Wei Chang, PhD, Sibo Tian, MD, Tonghe Wang, PhD, Liyong Lin, PhD, Yinan Wang, MS, James Robert Janopaul-Naylor, MD, Pretesh Patel, MD, John D. Demoor, MS, Duncan Bohannon, MS, Alex Stanforth, MS, Bree Eaton, MD, Mark W. McDonald, MD, Tian Liu, PhD, and Sagar Anil Patel, MD

Subjects
Medical physics. Medical radiology. Nuclear medicine, R895-920, Neoplasms. Tumors. Oncology. Including cancer and carcinogens, RC254-282
Abstract

Purpose: While intensity modulated proton therapy can deliver simultaneous integrated boost (SIB) to the dominant intraprostatic lesion (DIL) with high precision, it is sensitive to anatomic changes. We investigated the dosimetric effects from these changes based on pretreatment cone-beam computed tomographic (CBCT) images and identified the most important factors using a multilayer perceptron neural network (MLPNN). Methods and Materials: DILs were contoured based on coregistered multiparametric magnetic resonance images for 25 previously treated prostate cancer patients. SIB plans were created with (1) prostate clinical target volume − V70 Gy = 98%; (2) DIL − V98 Gy > 95%; and (3) all organs at risk within clinical constraints. SIB plans were applied to daily CBCT-based deformed planning computed tomography (CT). DIL − V98 Gy, bladder/rectum maximum dose (Dmax) and volume changes, femur shifts, and the distance from DIL to organs at risk in both planning computed tomograms and CBCT were calculated. Wilcoxon signed-ranks tests were used to compare the changes. MLPNNs were used to model the change in ΔDIL − V98 Gy > 10% and bladder/rectum Dmax > 80 Gy, and the relative importance factors for the model were provided. The performances of the models were evaluated with receiver operating characteristic curves. Results: Comparing initial plan to the average from evaluation plans, respectively, DIL − V98 Gy was 89.3% ± 19.9% versus 86.2% ± 21.3% (P = .151); bladder Dmax 71.9 ± 0.6 Gy versus 74.5 ± 2.9 Gy (P < .001); and rectum Dmax 70.1 ± 2.4 Gy versus 74.9 ± 9.1Gy (P = .007). Bladder and rectal volumes were 99.6% ± 39.5% and 112.8% ± 27.2%, respectively, of their initial volume. The femur shift was 3.16 ± 2.52 mm. In the modeling of ΔDIL V98 Gy > 10%, DIL to rectum distance changes, DIL to bladder distance changes, and rectum volume changes ratio are the 3 most important factors. The areas under the receiver operating characteristic curves were 0.89, 1.00, and 0.99 for the modeling of ΔDIL − V98 Gy > 10%, and bladder and rectum Dmax > 80 Gy, respectively. Conclusions: Dosimetric changes in DIL SIB with intensity modulated proton therapy can be modeled and classified based on anatomic changes on pretreatment images by an MLPNN.

Published
2022
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22. Co-citation Analysis: An Overview

Author

Surwase, G., Sagar, Anil, Kademani, B. S., Bhanumurthy, K., Kademani, B. S., Bandi, A. N., Sirurmath, S., Angadi, M., Bandi, I. C., Shah, T., and Tao, S.

Subjects
I. Information treatment for information services
Abstract

This article gives an overview of co-citation analysis and its applications in tracking the linkages among the intellectual works and mapping the evolutionary structure of scientific disciplines. It also focuses on the features, interface, terminology used, merits and demerits of co-citation based online database applications.

Published
2011

23. Scientometric highlights on Science and Technology review articles affiliated to India

Author

Sagar, Anil, Prakasan, E. R., Kalyane, V. L., Kumar, Vijai, and Kademani, B. S.

Subjects
B. Information use and sociology of information
Abstract

Garfield stated that review articles often serve as surrogates for earlier literature, thus avoiding extensive bibliographies. The present study has focused on the review articles written by researchers in India and included in Science Citation Index during the period 2000-2005. The study has aimed at analysing chronological growth of these review articles; authorship pattern and author productivity; authors’ affiliations and collaborations; journals publishing review articles; subject contents of the review articles; keywords associated with the review articles; and synchronous references in the review articles.

Published
2009

24. Achieving Homogeneity in Heterogeneous Knowledge Based Systems: a Case Study

Author

Deokattey, Sangeeta, Singh, Manoj, Kumar, Vijai, Sagar, Anil, Kumar, Anil, Raghavan, K. S., Ghosh, S. B., Satanarayana, N. R., Savanur, S. K., Kognuramath, M., Parekh, H., Kamalavijayan, D., and Mathew, T. J.

Subjects
BA. Use and impact of information., BG. Information dissemination and diffusion.
Abstract

The paper attempts to address the problem of interoperability due to semantic differences, in various databases. A single platform was developed to simultaneously search and retrieve data from three bibliographic databases, using the keyword mapping and linking technique. Accelerator Driven Systems, a multidisciplinary micro-subject of global importance, in nuclear energy production and nuclear waste management, was selected for the study.

Published
2005

25. Contents of Physics Related E-Print Archives

Author

Prakasan, E. R., Kumar, Anil, Sagar, Anil, Mohan, Lalit, Singh, Sanjay Kumar, Kalyane, V. L., and Kumar, Vijai

Subjects
Physics - Data Analysis, Statistics and Probability
Abstract

The frontiers of physics related e-print archives (1994-2002) at http://www.arxiv.org/archives/physics web service are explored from 7770 submissions. No. of e-prints in the six research disciplines besides physics (5390) were: Condensed matter(754), Quantum physics(279), Astrophysics(222), Chemical physics(129), High energy physics Phenomenology(118), and High energy physics-Theory(100)). By keyword contents following major sub-fields have high frequency: Atomic physics(1258), General physics(1121), Chemical physics(892), Accelerator physics(769), Optics(686), Biological physics(674), and Computational physics(607). Interdomainary co-word cluster analysis revealed higher e-print contents for: Classical physics-General physics(108), Quantum physics-Optics(53), and High energy physics (Phenomenology)Atomic physics(49). Prominent contributors were B. G. Sidharth (India), V. V. Flambaum (Australia), Antonina N. Fedorova (Russia), and Michael G. Zeitlin (Russia).

Published
2003

26. Smart Bus Tracking For Blind And Visually Impaired

Author

Redij Saloni, Rao Ashwati, Kumar Sagar Anil, and Jadhav Ashish

Subjects
vibp, ai voice assistant, real-time bus tracking, gps, google maps, Information technology, T58.5-58.64
Abstract

Visually impaired and blind people (VIBP) face great difficulty finding public transport and bus stops due to their visual impairments. Over the past decade, several support systems have been prototyped and developed to address this problem. However, most of these are wearable prototypes that turn out to be grueling for them. In this project, we propose an AI-powered real-time bus navigation system that provides information about buses arriving at bus stops. The buses will be tracked using the GPS of the mobile phone installed with the driver-side application. The application will take audio input for the source and destination for the journey and provide the available buses from the nearest location of the user on that route as audio output. It will provide the ETA and location of the target bus. This app will coordinate with the driver’s app and live notifications will be given to the driver for any visually impaired passenger.

Published
2022
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29. Mobility Based Energy Efficient Coverage Hole Maintenance for Wireless Sensor Network

Author

Sagar, Anil Kumar, Lobiyal, D. K., Akan, Ozgur, Series editor, Bellavista, Paolo, Series editor, Cao, Jiannong, Series editor, Dressler, Falko, Series editor, Ferrari, Domenico, Series editor, Gerla, Mario, Series editor, Kobayashi, Hisashi, Series editor, Palazzo, Sergio, Series editor, Sahni, Sartaj, Series editor, Shen, Xuemin (Sherman), Series editor, Stan, Mircea, Series editor, Xiaohua, Jia, Series editor, Zomaya, Albert, Series editor, Coulson, Geoffrey, Series editor, Singh, Karan, editor, and Awasthi, Amit K., editor

Published
2013
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30. COMPARATIVE STUDY OF OPEN AND LAPAROSCOPIC INCISIONAL HERNIA REPAIR WITH RESPECT TO PERI-OPERATIVE COMPLICATIONS AND POST – OPERATIVE MORBIDITY

Author

Sagar Anil Kurkure, Manish Dewangan, Aditya Shah, and Jogesh Chandra Marhual

Subjects
medicine.medical_specialty, surgical procedures, operative, business.industry, Incisional hernia repair, Medicine, Perioperative, business, Post operative morbidity, Surgery
Abstract

INTRODUCTION: Incisional hernia, a failure of the abdominal wall fascia to heal, is a common postoperative complication following abdominal surgery with an incidence varying between 2% and 50%. Incisional hernia entails signicant morbidity and discomfort resulting in disturbances in day to day activities. In spite of various available techniques available to surgeon, these hernias recur leading the surgeon to search for an ideal procedure of their repair with preferably zero or universally acceptable minimal recurrence rate. Laparoscopic incisional hernia repair, controversy has endured despite of numerous studies and data suggesting success of laparoscopic incisional hernia repair. However, there is relative lack of evidence to support adoption of laparoscopic repair as standard technique in regard to post operative morbidity and cost effectiveness. AIMS AND OBJECTIVE: To compare open and laparoscopic incisional hernia repair technique with respect to the post-operative complications and perioperative morbidity. MATERIAL AND METHODS: This is prospective, observational, comparative study, comparing patients who underwent laparoscopic incisional hernia and open incisional hernia repair during study period of November 2015 to August 2017 in Department of General Surgery, J.L.N. Hospital and Research centre, Bhilai. STATISTICAL METHOD: Data is analyse using percentages , mean and standard deviation. Continuous variable analysed by Unpaired T-test. Categorical data analyzed using chi square test or Fisher exact test. CONCLUSION: In our study laparoscopic incisinal hernia repair has more favourable outcome in terms of less hospital stay, shorter duration of surgery, less post-operative pain, early to resume daily activity and lesser wound related complications.

Published
2021

32. PSOR9 Presentation Time: 12:10 PM

Author

Patel, Sagar Anil, primary, Baumann, Brian C., additional, Michalski, Jeff M., additional, Gay, Hiram A., additional, Brenneman, Randall, additional, Chang, Albert J., additional, Rossi, Peter J., additional, and Fischer-Valuck, Ben W., additional

Published
2022
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33. PSOR9 Presentation Time: 12:10 PM

Author

Sagar Anil Patel, Brian C. Baumann, Jeff M. Michalski, Hiram A. Gay, Randall Brenneman, Albert J. Chang, Peter J. Rossi, and Ben W. Fischer-Valuck

Subjects
Oncology, Radiology, Nuclear Medicine and imaging
Published
2022

41. Dosimetric Uncertainties in Dominant Intraprostatic Lesion Simultaneous Boost Using Intensity Modulated Proton Therapy

Author

Zhou, Jun, primary, Yang, Xiaofeng, additional, Chang, Chih-Wei, additional, Tian, Sibo, additional, Wang, Tonghe, additional, Lin, Liyong, additional, Wang, Yinan, additional, Janopaul-Naylor, James Robert, additional, Patel, Pretesh, additional, Demoor, John D., additional, Bohannon, Duncan, additional, Stanforth, Alex, additional, Eaton, Bree, additional, McDonald, Mark W., additional, Liu, Tian, additional, and Patel, Sagar Anil, additional

Published
2022
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46. PRSOR11 Presentation Time: 12:50 PM

Author

Dhere, Vishal R., primary, Switchenko, Jeffrey, additional, Ghavidel, Elizabeth, additional, Fischer-Valuck, Ben, additional, Patel, Pretesh, additional, Jani, Ashesh B., additional, Patel, Sagar Anil, additional, Bennett, James K., additional, and Godette, Karen, additional

Published
2021
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48. Impact of rectal spacer on toxicity reduction in men treated with proton versus photon therapy

Author

Vishal Ramesh Dhere, Ashesh B. Jani, Benjamin Walker Fischer-Valuck, Sherrie Cooper, Joseph W. Shelton, Bruce Warren Hershatter, Subir Goyal, Yuan Liu, Karen D. Godette, Pretesh R. Patel, and Sagar Anil Patel

Subjects
Cancer Research, Oncology
Abstract

247 Background: Dose escalation in prostate cancer (PCa) radiotherapy (RT) is limited by toxicity to surrounding tissue, including the rectum. Rectal spacers improve bowel toxicity in men treated with photons (i.e. IMRT). However, the relative benefit of rectal spacers in men treated with protons remains unknown. Further, proton therapy may result in high-dose exposure to the anterior rectal wall due to lateral penumbra with conventional opposed lateral beam arrangement. We hypothesize that rectal spacers will confer greater toxicity benefit in the setting of proton therapy compared with photon therapy. Methods: We conducted an IRB approved, single institution, retrospective review of patients receiving definitive conventional or moderate hypofractionated photon IMRT or pencil-beam scanning proton RT for localized PCa from 2018-2021. Four cohorts were compared: Photon with (Ph+RS) or without (Ph-RS) rectal spacer, and proton with (Pr+RS) or without (Pr-RS) rectal spacer. Rates of pelvic nodal treatment were equivalent between protons and photons within the +/- rectal spacer cohorts. Acute (

Published
2022

49. External beam radiation therapy with or without brachytherapy boost for low PSA, high-grade prostate cancer

Author

Benjamin Walker Fischer-Valuck, Brian Christopher Baumann, Vishal Ramesh Dhere, Randall Brenneman, Hiram Alberto Gay, Neal Andruska, Simon A. Brown, Bruce Hershatter, Jeff M. Michalski, and Sagar Anil Patel

Subjects
Cancer Research, Oncology
Abstract

258 Background: Radiation dose escalation with the addition of a brachytherapy boost (BT) to external beam radiation therapy (EBRT) may be associated with improved survival in certain men with Gleason grade 5 (GG5) prostate cancer (PCa). However, low PSA, high-grade PCa has much worse outcomes, is associated with neuroendocrine genomic features, and may be more resistant to androgen suppression. It is unclear whether the addition of a BT boost in men with this disease subgroup is associated with a survival benefit and is the subject of this analysis. Methods: Men diagnosed with node-negative, non-metastatic GG5 PCa and treated with (1) EBRT plus ADT or (2) EBRT plus BT plus ADT between 2004 and 2015 were identified in the National Cancer Database (NCDB). The EBRT cohort received conventionally fractionated ≥ 74 Gy or moderately hypofractionated (2.5-3.0 Gy x 20-28 fractions) EBRT. EBRT plus BT cohort received external beam doses of conventionally fractionated ≥45 Gy or moderately hypofractionated (2.5 Gy x 15 – 18 fractions) radiation, and either LDR or HDR BT. Men receiving chemotherapy, immunotherapy, or any form of surgery were excluded. Patients were stratified into two groups based on whether the presenting PSA was above or below the normal threshold (≤4 and > 4 ng/mL). OS was compared using the Kaplan-Meier and log-rank test. Multivariable analysis (MVA) using Cox proportional hazards regression modeling was performed, accounting for age, race, year of diagnosis, Charlson-Deyo comorbidity score, insurance status, treatment facility type, Gleason Score (9 versus 10), and clinical T-stage. Results: 8,260 men met study inclusion criteria of which 658 (8%) presented with PSA ≤4. 572 (87%) patients were treated with EBRT monotherapy and 86 (13%) patients were treated with EBRT + BT. 5-year OS for EBRT versus EBRT plus BT was 79.7 +/- 2.3% versus 86.9 +/- 5.0%, respectively (P = 0.49). On MVA analysis, EBRT plus BT was not associated with improved OS versus EBRT (adjusted HR 0.90, 95% CI 0.52-1.87; P = 0.62). In comparison, for men with PSA > 4 and GG5 disease [EBRT: 6,780 patients (89.2%) & EBRT plus BT: 822 patients (10.8%)], EBRT plus BT was associated with improved OS versus EBRT (adjusted HR 0.85, 95% CI 0.66-0.99; P = 0.044). Conclusions: Receipt of dose-escalated prostate radiation by means of a BT boost was not associated with improved survival in men with PSA ≤4 ng/mL and GG5 prostate cancer. By contrast, an association with improved survival was observed in men with GG5 disease and higher initial PSA. This low PSA, high-grade subgroup may represent a unique risk tier for which current treatment paradigms need further investigation, including study of escalated systemic therapy.

Published
2022

50. Smart Bus Tracking For Blind And Visually Impaired

Author

Saloni Redij, Ashwati Rao, Sagar Anil Kumar, and Ashish Jadhav

Abstract

Visually impaired and blind people (VIBP) face great difficulty finding public transport and bus stops due to their visual impairments. Over the past decade, several support systems have been prototyped and developed to address this problem. However, most of these are wearable prototypes that turn out to be grueling for them. In this project, we propose an AI-powered real-time bus navigation system that provides information about buses arriving at bus stops. The buses will be tracked using the GPS of the mobile phone installed with the driver-side application. The application will take audio input for the source and destination for the journey and provide the available buses from the nearest location of the user on that route as audio output. It will provide the ETA and location of the target bus. This app will coordinate with the driver’s app and live notifications will be given to the driver for any visually impaired passenger.

Published
2022

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