Recommendation Systems: Classification, Open Issues and Recent Developments

Abstract

When internet is overwhelmed with infinite options then you need intelligent program like recommendation system to help you dug out and prioritize relevant facts. Everyone is confronted with information flood phenomena and the recommendation engine alleviate Information flood on internet. Personalizing information, to each individual is the solution of information flood, is performed by these intelligent systems through searching web. Texts here trace out diverse characteristics concerned with recommendation system and highlight possible recommendation-methodologies capacity in this arena

Combined E-Learning Course Recommender System

“…Current recommender systems generally combine one or more approaches in a hybrid system. A categorization of recommender systems has been made in [7].…”