Soliciting User Preferences in Conversational Recommender Systems via Usage-related Questions.
Ivica KostricKrisztian BalogFilip RadlinskiPublished in: RecSys (2021)
Keyphrases
- user preferences
- recommender systems
- collaborative filtering
- user behavior
- user profiles
- recommendation systems
- user feedback
- preference model
- preference models
- matrix factorization
- collaborative recommendation
- product recommendation
- information overload
- information filtering
- recommendation algorithms
- user behaviour
- hierarchical task networks
- personalized recommendation
- user profiling
- cold start
- search algorithm
- domain specific