Exploiting Taxonomical Knowledge to Compute Semantic Similarity: An Evaluation in the Biomedical Domain.
Montserrat BatetDavid SánchezAïda VallsKarina GibertPublished in: IEA/AIE (1) (2010)
Keyphrases
- semantic similarity
- semantic information
- wordnet
- domain experts
- lexical knowledge
- prior knowledge
- co occurrence
- similarity measure
- domain knowledge
- vector space model
- knowledge acquisition
- knowledge sources
- semantic relationships
- semantically similar
- expert systems
- knowledge base
- gene ontology
- sentence similarity
- word sense disambiguation
- domain ontology
- semantic features
- document similarity
- databases