An ontology-based technique for preserving user preferences in document-category evolutions.
Yen-Hsien LeeChih-Ping WeiPaul Jen-Hwa HuPublished in: J. Assoc. Inf. Sci. Technol. (2011)
Keyphrases
- user preferences
- user behavior
- recommender systems
- collaborative filtering
- user profiles
- preference model
- document images
- user feedback
- user behaviour
- information retrieval
- document retrieval
- document collections
- web documents
- information retrieval systems
- text documents
- keywords
- document clustering
- retrieval systems
- relevant documents
- user specific
- recommendation systems
- domain knowledge
- vector space model
- user interests
- xml fragments
- qualitative preferences
- hierarchical task networks