Indexing with WordNet synsets can improve Text Retrieval
Julio GonzaloFelisa VerdejoIrina ChugurJuan M. CigarránPublished in: CoRR (1998)
Keyphrases
- wordnet
- text retrieval
- semantic relatedness
- natural language processing
- co occurrence
- word sense disambiguation
- semantic information
- information retrieval
- inverted file
- semantic relations
- semantic similarity
- text documents
- document retrieval
- document collections
- cross language
- retrieval systems
- image retrieval
- semantic distance
- query expansion
- knowledge base
- lexical database
- effective retrieval
- language independent
- latent semantic indexing
- retrieval model
- keywords
- keyword extraction
- machine learning
- semantically related
- feature selection
- data mining