G. S. Karthick is currently working as an Assistant Professor in the Department of Software Systems, PSG College of Arts & Science, Coimbatore, India. Previously, he worked as a Research Fellow under the DST-ICPS Project from April 2019 to March 2022 in the Department of Computer Science, School of Computer Science and Engineering, Bharathiar University, Coimbatore, India. Also, he worked as an Assistant Professor in the Department of Computer Science, Sri Ramakrishna College of Arts and Science, Coimbatore, India. He received his Ph.D. in Computer Science from Bharathiar University (University Department) in February 2023. He topped the Post-Graduation with Gold Medal in 2017 from Bharathiar University, Coimbatore, India. He topped Under-Graduation with an exemplary performance from SNR Sons College, Coimbatore, India, and also aced three subjects to receive gold medals in 2015. He has qualified UGC-NET Computer Science and Applications in December 2020. Further, he has visited many institutions and universities as a resource person at various events. He has received an Indian Patent Grant for his innovative contribution to the field of Wireless Networks and the Internet of Things. He has authored and published research articles in prestigious SCIE-indexed and Scopus-indexed journals. He has delivered presentations at various esteemed international and national conferences, showcasing his expertise and contributions to the field. He has published many book chapters and in addition, he has edited three books and authored two books. He is a Journal Associate Editor for the International Journal of Healthcare Information Systems and Informatics (IJHISI) and the International Journal of E-Health and Medical Communications (IJEHMC). Also, he is an active editorial board member and reviewer in high-standard journals of Elsevier, IEEE, Springer, IGI Journals, and many peer-reviewed journals. He has received many awards and rewards for his achievements in academic and research careers. His areas of specialization are Machine Learning, the Internet of Things, Wireless Sensor Networks, and Analysis of Algorithms. His current research interests focus on the recent developments in the Healthcare Internet of Things and Machine Learning Algorithms.