Extracting Semantic Relationships Between Terms from PC Documents and Its Applications to Web Search Personalization.
Hiroaki OhshimaSatoshi OyamaKatsumi TanakaPublished in: APWeb (2006)
Keyphrases
- semantic relationships
- web search
- co occurrence
- semantic similarity
- keywords
- wordnet
- semantic relations
- semantic information
- personalized web search
- data sources
- domain ontology
- logical structure
- search engine
- semantic features
- document collections
- query terms
- web search engines
- data sets
- high level
- machine learning
- query expansion
- search queries
- web pages
- information retrieval