Building Ontology Search Engine Based on Concept Hierarchy of User Interests.
Hilal M. Yousif Al-BayattiHadeel Showket Al-ObaidyPublished in: SWWS (2007)
Keyphrases
- concept hierarchy
- user profiles
- user interests
- search engine
- personalized search
- user profiling
- keywords
- user preferences
- web personalization
- information retrieval
- personalized recommendation
- formal concept analysis
- user model
- web search engines
- web mining
- recommender systems
- wordnet
- user behavior
- co occurrence
- web search
- domain ontology
- attribute values
- query logs
- background knowledge
- collaborative filtering
- machine learning
- web users
- web content
- recommendation systems
- data sets
- training data
- web pages