Simar Preet Singh is an associate professor at the School of Computer Science Engineering and Technology (SCSET), Bennett University, Greater Noida, Uttar Pradesh, India. He was previously affiliated with GNA University, Phagwara, and Chandigarh Engineering College, Ajitgarh, India. He also previously worked with Infosys Limited and DAV University, Jalandhar, India, and has worked on international projects. He has published papers in SCI/SCIE/Scopus-indexed journals and has presented many research papers at various national and international conferences in India and abroad. His areas of interest include cloud computing, fog computing, IoT, big data, and machine learning. He earned his doctoral degree at Thapar Institute of Engineering and Technology, Patiala, India, and also holds several specialized certifications, including like Microsoft Certified System Engineer (MCSE), Microsoft Certified Technology Specialist (MCTS), and Core Java. He has also undergone a training program for VB.Net and Cisco Certified Network Associates (CCNA). For more information, please visit: www.simarpreetsingh.com. Arun Solanki is currently working as an assistant professor in the Department of Computer Science and Engineering, Gautam Buddha University, Greater Noida, India. He is also Co-Convener of the Center of Excellence in Artificial Intelligence. Dr. Solanki has worked as Time Table Coordinator, member examination, admission, sports council, digital information cell, and other university teams from time to time. He has received his M.Tech Degree in computer engineering from YMCA University, Faridabad, Haryana, India. He has received his Ph.D. in computer science and engineering from Gautam Buddha University in 2014. He has supervised more than 70 M.Tech dissertations. Currently, he is guiding 5 Ph.D. students in the area of artificial intelligence. His research interests span expert systems, machine learning, and search engines. He has published more than 70 research articles in SCI/Scopus-indexed international journals/conferences like IEEE, Elsevier, Springer, etc. He has physically participated in many national and international conferences. He has been a technical and advisory committee member of many international conferences. He has organized several FDP, conferences, workshops, and seminars. He has chaired many sessions at international conferences. He is working as Associate Editor in International Journal of Web-Based Learning and Teaching Technologies (IJWLTT) (Scopus indexed). He worked as Guest Editor for special issues in Recent Patents on Computer Science.