1. Department of Accounting, Faculty of Administrative Science, IBB University, Ibb, Yemen
2. School of Computer Science, Shenyang Aerospace University, Shenyang, China
3. Department of CSE, IIIT Naya Raipur, Atal Nagar-Nava Raipur, Chhattisgarh, India
4. Insight Centre for Data Analytics, University of Galway, Galway, Ireland