1. Division of Statistics and Computer Science, Faculty of Basic Sciences, Sher-e-Kashmir University of Agricultural Sciences and Technology of Jammu, Chatha, Jammu and Kashmir, India
2. Department of Mathematics, School of Advanced Sciences, Vellore Institute of Technology-Andhra Pradesh (VIT-AP) University, Amaravati, Andhra Pradesh, India
3. Department of Statistics, Government Degree College Bejbehara, Anantnag, Jammu and Kashmir, India
4. University of Bradford, Bradford, U.K.
5. Department of Computer Science and Engineering, College of Engineering, Qatar University, Doha, Qatar
6. School of Computing and Data Sciences, Liverpool John Moores University (OUC-LJMU), Doha, Qatar