Corpus-based and Knowledge-based Measures of Text Semantic Similarity.
Rada MihalceaCourtney D. CorleyCarlo StrapparavaPublished in: AAAI (2006)
Keyphrases
- semantic similarity
- sentence similarity
- semantic information
- semantic content
- word pairs
- co occurrence
- semantic representations
- similarity measure
- lexical database
- wordnet
- computational linguistics
- semantic relatedness
- lexical chains
- related documents
- information retrieval
- semantic features
- semantic similarity computation
- text retrieval
- expert systems
- semantically similar
- word sense disambiguation
- semantic relationships
- semantic similarity measure
- visual similarity
- vector space model
- text mining
- databases
- background knowledge
- keywords
- word sense
- latent semantic analysis
- evaluation measures
- low level
- metadata