Web Service Discovery Using Lexical and Semantic Query Expansion.
Shang-Pin MaChia-Hsueh LiYao-Yu TsaiCi-Wei LanPublished in: ICEBE (2013)
Keyphrases
- query expansion
- web service discovery
- retrieval effectiveness
- service discovery
- information retrieval systems
- web services
- pseudo relevance feedback
- information retrieval
- language model
- relevance feedback
- relevant documents
- text retrieval
- ontology mapping
- semantic web services
- automatic query expansion
- retrieval model
- natural language processing
- query terms
- original query
- biomedical information retrieval
- domain specific
- semantic web technologies
- semantic network
- semantic web
- context sensitive
- semantic relations
- metadata
- search engine