Query Approximation by Semantic Similarity in GeoPQL.
Fernando FerriAnna FormicaPatrizia GrifoniMaurizio RafanelliPublished in: OTM Workshops (2) (2006)
Keyphrases
- semantic similarity
- semantically similar
- co occurrence
- similarity measure
- wordnet
- vector space model
- semantic similarity computation
- query processing
- database
- semantic information
- semantic relatedness
- semantic content
- semantic similarity measure
- related documents
- keywords
- semantic features
- semantic relationships
- sentence similarity
- visual similarity
- search queries
- query terms
- user queries
- query expansion
- image classification
- average precision
- semantically related
- word pairs
- related words
- retrieval systems
- databases
- document similarity
- domain knowledge