Keyword-guided Topic-oriented Conversational Recommender System.
Yiming PanYunfei YinFaliang HuangPublished in: IJCNN (2022)
Keyphrases
- recommender systems
- collaborative filtering
- keywords
- conversational speech
- information filtering
- user preferences
- matrix factorization
- natural language
- user profiles
- user interests
- topic specific
- topic models
- user modeling
- implicit feedback
- conversational agent
- online dating
- multi modal
- keyword search
- latent dirichlet allocation
- information overload
- news stories
- keyword queries
- product recommendation
- trust aware