A keyword-aware recommender system using implicit feedback on Hadoop.
Meng-Yen HsiehTien-Hsiung WengKuan-Ching LiPublished in: J. Parallel Distributed Comput. (2018)
Keyphrases
- implicit feedback
- recommender systems
- eye tracking
- user behavior
- keywords
- collaborative filtering
- user feedback
- web search
- explicit feedback
- matrix factorization
- personalized ranking
- relevance feedback
- cold start
- keyword search
- personalized recommendation
- information overload
- search engine
- search queries
- latent factors
- human computer interaction
- contextual information
- user interaction
- active learning
- digital libraries
- recommendation quality
- information retrieval systems
- information extraction