Analyzing the Impact of UMLS Relations on Word-sense Disambiguation Accuracy.
Wessam Gad El RabOsmar R. ZaïaneMohammad El-HajjPublished in: EUSPN/ICTH (2013)
Keyphrases
- word sense disambiguation
- wordnet
- natural language processing
- semantic relations
- semantic relatedness
- information extraction
- machine translation
- classification accuracy
- semantic network
- wide coverage
- word sense
- linguistic knowledge
- lexical resources
- semantic information
- part of speech
- semantic role labeling
- information retrieval
- co occurrence
- computational linguistics
- training data
- feature generation
- lexical knowledge
- decision trees