Learning Geo-Social User Topical Profiles with Bayesian Hierarchical User Factorization.
Haokai LuWei NiuJames CaverleePublished in: SIGIR (2018)
Keyphrases
- reinforcement learning
- user profiles
- learning algorithm
- user interface
- relevance feedback
- collaborative filtering
- online learning
- neural network
- user experience
- knowledge acquisition
- learning systems
- maximum likelihood
- behavioral patterns
- user feedback
- user queries
- user preferences
- user interaction
- generative model
- web search
- recommender systems
- learning process
- machine learning