The International Arab Journal of Information Technology (IAJIT)

Taxonomy of GUM and Usability Prediction Using GUM Multistage Fuzzy Expert System

Deepak Gupta1 and Anil Ahlawat2 1Maharaja Agrasen Institute of Technology, Guru Gobind Singh Indraprastha University, India 2Krishna Institute of Engineering and Technology, Dr. APJ Abdul Kalam Technical University, India