Hierarchical User Review Clustering Based on Multiple Sub-goal Generation.
Shuaicai RenHiroyuki NakagawaTatsuhiro TsuchiyaPublished in: JCKBSE (2022)
Keyphrases
- user interaction
- user experience
- database
- user goals
- multiple users
- user satisfaction
- end users
- data sets
- information overload
- recommender systems
- artificial intelligence
- user profiles
- user preferences
- user defined
- hierarchical structure
- evolutionary algorithm
- user model
- coarse to fine
- user interface
- combining multiple
- query formulation
- learning algorithm