Latent Linear Critiquing for Conversational Recommender Systems.
Kai LuoScott SannerGa WuHanze LiHojin YangPublished in: WWW (2020)
Keyphrases
- recommender systems
- collaborative filtering
- compound critiques
- user ratings
- multi modal
- user preferences
- matrix factorization
- latent variables
- recommendation systems
- information overload
- mixed initiative
- user profiles
- user profiling
- implicit feedback
- user modeling
- information filtering
- user model
- cold start problem
- conversational agents
- recommendation quality
- preference models
- data sets