Intelius-NYU TAC-KBP2012 Cold Start System.
Xin WangAng SunSen XuYigit KiranPoornima ShakthiAndrew BorthwickRalph GrishmanPublished in: TAC (2012)
Keyphrases
- cold start
- recommender systems
- collaborative filtering
- cold start problem
- data sparsity
- tag recommendation
- user preferences
- personalized recommendation
- implicit feedback
- data sparseness
- matrix factorization
- user behavior
- user ratings
- user feedback
- recommendation systems
- recommendation algorithms
- document collections
- user interaction