Alleviating the Long-Tail Problem in Conversational Recommender Systems.
Zhipeng ZhaoKun ZhouXiaolei WangWayne Xin ZhaoFan PanZhao CaoJi-Rong WenPublished in: RecSys (2023)
Keyphrases
- long tail
- recommender systems
- recommendation systems
- collaborative filtering
- user preferences
- user feedback
- online advertising
- natural language
- user profiles
- search engine marketing
- power law distribution
- social media
- personalized recommendation
- user model
- user generated content
- social networks
- recommendation algorithms
- tag recommendation
- user interface
- cold start problem
- information retrieval