Edited by Arti Jain, Assistant Professor (Sr. Grade), Department of Computer Science & Engineering and Information Technology, Jaypee Institute of Information Technology, Noida, Uttar Pradesh, India, John Wang, Professor, Department of Information Management and Business Analytics, Montclair State University, USA and Arun Kumar Yadav, Assistant Professor, Department of Computer Science and Engineering, National Institute of Technology, Hamirpur, Himanchal Pradesh, India