No abstract

E-learning systems have dominated internet based education for past two decades. However, traditional systems fail to keep pace with advances in internet technologies and social interactions online. To support technological diversities, a web based application combining social network and visualization can be developed to enable a better learning environment. This would help tutors and students to improve their participation in online conversation. The overall learning experience can be facilitated with features like simultaneous recording of live conference which would enable a user to drag back on time scale, providing a language based editor on the application and tag based search.