Cold Start Recommendation Algorithm Based on Latent Factor Prediction.
Wenan TanXin ZhouXiao ZhangXiaojuan CaiWeinan NiuPublished in: WISA (2021)
Keyphrases
- cold start
- implicit feedback
- recommendation algorithms
- recommender systems
- matrix factorization
- collaborative filtering
- cold start problem
- latent factors
- eye tracking
- user behavior
- user feedback
- data sparsity
- prediction accuracy
- personalized recommendation
- web search
- user ratings
- relevance feedback
- user preferences
- contextual information
- recommendation systems
- filtering algorithm
- tag recommendation
- search result
- search logs
- visual features
- search engine
- user profiles
- active learning
- human computer interaction