A LLM-based Controllable, Scalable, Human-Involved User Simulator Framework for Conversational Recommender Systems.
Lixi ZhuXiaowen HuangJitao SangPublished in: CoRR (2024)
Keyphrases
- recommender systems
- collaborative filtering
- main contribution
- user preferences
- user profiles
- user model
- recommendation quality
- user profiling
- simulation environment
- theoretical framework
- lightweight
- user interaction
- user interface
- user experience
- probabilistic model
- matrix factorization
- user modeling
- user centric
- personalized recommendation
- natural language
- website