Visual Perception Similarities to Improve the Quality of User Cold Start Recommendations.
Crícia Z. FelícioClaudianne M. M. de AlmeidaGuilherme AlvesFabiola S. F. PereiraKlérisson Vinícius Ribeiro PaixãoSandra de AmoPublished in: Canadian Conference on AI (2016)
Keyphrases
- cold start
- visual perception
- recommender systems
- cold start problem
- collaborative filtering
- recommendation quality
- user preferences
- user ratings
- data sparsity
- recommendation algorithms
- implicit feedback
- tag recommendation
- personalized recommendation
- visual attention
- recommendation systems
- user behavior
- user profiles
- matrix factorization
- user interaction
- information overload
- item recommendation
- data sparseness
- user interests
- visual information
- prediction accuracy
- low level