Unsupervised selection of semantic relations for improving a distributional thesaurus (Sélection non supervisée de relations sémantiques pour améliorer un thésaurus distributionnel) [in French].
Olivier FerretPublished in: TALN (1) (2013)
Keyphrases
- semantic relations
- co occurrence
- semantic network
- wordnet
- natural language processing
- relation extraction
- ontology learning
- semantic structure
- knowledge sources
- semantic relationships
- dependency relations
- lexical chains
- data sets
- word pairs
- measuring semantic similarity
- named entities
- semi supervised
- web pages
- information retrieval
- word sense disambiguation
- general purpose
- competitive learning
- training data
- data mining
- databases