M. Irfan Marwat, Javed Ali Khan, Dr. Mohammad Dahman Alshehri, Muhammad Asghar Ali, Hizbullah, Haider Ali, Muhammad Assam, Vol. 16, No. 3, March 31, 2022
10.3837/tiis.2022.03.005

• sentiment analysis
• Opinion mining
• Customer Reviews
• Natural Language Processing
• Imbalance
• Deceptive reviews
• Flipkart
• Amazon