Federated Conversational Recommender Systems.
Allen LinJianling WangZiwei ZhuJames CaverleePublished in: ECIR (5) (2024)
Keyphrases
- recommender systems
- collaborative filtering
- multi modal
- user preferences
- matrix factorization
- user model
- data sources
- user profiles
- information overload
- information filtering
- trust aware
- conversational agent
- implicit feedback
- spoken language
- cold start
- cold start problem
- user feedback
- digital libraries
- natural language
- user profiling
- content based filtering
- federated databases
- multi party
- recommendation quality
- mobile devices
- conversational agents
- data mining
- conversation quanta
- user modelling
- contextual knowledge
- federated search
- data sparsity
- recommendation systems
- user interests
- learning algorithm