Incorporating User Reviews as Implicit Feedback for Improving Recommender Systems.
Yasamin Heshmat DehkordiAlex ThomoSudhakar GantiPublished in: BDCloud (2014)
Keyphrases
- implicit feedback
- recommender systems
- user behavior
- collaborative filtering
- eye tracking
- user feedback
- personalized ranking
- explicit feedback
- matrix factorization
- web search
- relevance feedback
- cold start
- search result
- user preferences
- user profiles
- contextual information
- cold start problem
- information overload
- personalized recommendation
- recommendation quality
- search logs
- query logs
- machine learning
- user model
- web search engines
- search engine