Fast online learning through offline initialization for time-sensitive recommendation.
Deepak AgarwalBee-Chung ChenPradheep ElangoPublished in: KDD (2010)
Keyphrases
- online learning
- collaborative filtering
- distance education
- online course
- recommender systems
- e learning
- active learning
- recommendation systems
- higher education
- computer mediated
- user preferences
- k means
- real time
- online education
- distance learning
- online learning environments
- cold start problem
- blended learning
- automatic initialization