TY - CHAP A1 - Ali Khan, Farman A1 - Weippl, Edgar T1 - An Approach for Identifying Affective States through Behavioral Patterns in Web-based Learning Management System T2 - Proceedings of the 11th International Conference on Information Integration and Web Based Applications and Services (iiWAS2009) KW - Learning Management System Y1 - 2019 ER -