Title	Analysis of Subjects with Greater Difficulty for University Students in the Area of Computer Science
Author	Cinhtia Gonz?lez-Segura, Teresita Monta?ez-May, Victor Chi-Pech, Carlos Miranda-Palma, Sergio Gonz?lez-Segura
Citation	Vol. 12  No. 10  pp. 62-67
Keywords	Difficult subjects, academic performance, high education.

Title	Pathology and Prediction of Performance of Virtual Students by Using Regression Techniques
Author	Hossein Fathi, Reza Samizadeh
Citation	Vol. 16  No. 7  pp. 142-149
Keywords	E-Learning, Distance Learning, Academic Performance, Data Mining Techniques, Regression, Neural network

Title	Predicting Students Performance Using Classification Techniques
Author	Ahmed Alsanad and Toqa Aiman Mukheimer
Citation	Vol. 22  No. 9  pp. 673-679
Keywords	Data Mining, Classification, Educational Mining, Student Academic Performance, Predictive Model, Descriptive Model.