This book features research papers presented at the Fourth International Conference on Innovations in Data Analytics (ICIDA 2025), held at Eminent College of Management and Technology (ECMT), West Bengal, India, during 5–6 December 2025. The book presents original research work in the areas of computational intelligence, advance computing, network security and telecommunication, data science and data analytics, and pattern recognition. The book is beneficial for readers from both academia and industry. The book is presented in four volumes.

Dr. Soumi Dutta is a Professor at Sister Nivedita University (SNU) at New Town, Kolkata, India. She has completed her Ph.D. (CST), IIEST, Shibpur. She received her B.Tech. (IT) and M.Tech. (CSE) securing 1st position (Gold medalist) from MAKAUT. She is certified as Publons Academy Peer Reviewer, 2020, and Certified Microsoft Innovative Educator, 2020. Her research interests are Data Mining, Information Retrieval, Online Social Media Analysis, and Image Processing. She has published more than 100 conference and journal papers in Springer, IEEE, IGI Global, Taylor & Francis, etc. She has 40 Books in Springer, Elsevier, Taylor & Francis Group and IGI Global. She is a peer reviewer and TPC member in different international journals. She is an active member of several technical functional bodies such as ACM, IEEE, IFERP, MACUL, SDIWC, Internet Society, ICSES, ASR, AIDASCO, USERN, IRAN, IAENG. She has published 13 patents and 1 copyright. 

Dr. Abhishek Bhattacharya is  Professor at Sister Nivedita University, India. He has completed his Ph.D (CSE), BIT, Mesra. He is certified as Publons Academy Peer Reviewer, 2020. His research interests are Data Mining, Cyber security and Mobile Computing. He has published 55 conference and journal papers in Springer, IEEE, IGI Global, Taylor & Francis etc. He has 3 Book Chapters in Taylor & Francis Group EAI. He is a peer reviewer and TPC member in different international journals. He was the editor in IEMIS 2020, IEMIS 2018, IEMIS 2022, ICIDA 2022, ICIDA 2023, CIIR 2023, CIIR 2024, ICDMIS 2024. He is the member of several technical functional bodies such as IEEE, IFERP, MACUL, SDIWC, Internet Society, ICSES, ASR, AIDASCO, USERN, IRAN, IAENG. He has published 3 patents and 20 books.

Dr. Anupam Ghosh is a Professor of the Department of Computer Science and Engineering, Netaji Subhash Engineering College, Kolkata, India. He has an experience of more than 20 years in the field of teaching and research. He completed his Master of Science in Computer Science and Master of Technology in Computer Science and Engineering in the years 2002 and 2004 respectively, from University of Calcutta, Kolkata. He obtained his Ph. D. degree in Engineering from the Jadavpur University, Kolkata, India, in the year 2013. He is a senior member of IEEE. He worked as a HOD, CSE from the tenure 2014 to 2017 in the Department of CSE, Netaji Subhash Engineering College. He has published more than 100 research articles (out of which 36 in SCI/SCIE and ESCI indexed Journal papers) in various reputed journal and conference proceedings. He has also published 3 books and 3 copyrights and patent. His research interest includes machine learning, image processing, bioinformatics, computational biology, biomedical imaging, systems biology, pattern recognition and soft computing.

Md. Abdur Razzak (Senior Member, IEEE) received the B.Sc. degree (Hons.) in electrical and electronic engineering (EEE) from the Rajshahi University of Engineering and Technology (RUET), in 1995, and the M.Sc. and Ph.D. degrees in energy engineering from Nagoya University, Japan, in 2003 and 2006, respectively. He is currently a Professor of EEE and Director of Institutional Quality Assurance Cell (IQAC) at Independent University, Bangladesh, where he has worked as the Head of the EEE Department, from 2016 to 2018. He has been invited more than 25 national and international conferences and universities as a keynote speaker. He also served as the expert member for graduate (M.Sc. and Ph.D.) examination committee in more than 25 universities at home and abroad. He has published more than 185 research articles in peer-reviewed journals and international conferences.