1. Department of Information Technology, Marwadi University, Rajkot, Gujarat, India
2. Department of Information Technology, Marwadi Education Foundation, Rajkot, Gujarat, India
3. Department of Computer Engineering -Artificial Intelligence and Big Data Analytics, Marwadi University, Rajkot, Gujarat, India
4. Department of Environmental Health, Harvard T. H. Chan School of Public Health, Boston, MA, USA
5. Department of Computer Science and Engineering, The University of Tennessee at Chattanooga, Chattanooga, TN, USA