Bridging the gap: Incorporating a semantic similarity measure for effectively mapping PubMed queries to documents.
Sun KimNicolas FioriniW. John WilburZhiyong LuPublished in: J. Biomed. Informatics (2017)
Keyphrases
- semantic similarity measure
- user queries
- retrieval systems
- retrieved documents
- query terms
- database
- query processing
- query language
- relevant documents
- document collections
- word pairs
- information retrieval systems
- information retrieval
- inverted index
- web search engines
- scientific literature
- retrieval process
- web documents
- semantic similarity
- wordnet
- ranked list
- keywords
- text collections
- query interface
- document classification
- semantic information
- document retrieval
- semantic network
- retrieval effectiveness
- metadata
- text documents
- vector space model
- document clustering
- xml documents
- information extraction
- text analysis
- search engine