Keyphrases
- word sense disambiguation
- wordnet
- natural language processing
- semantic relatedness
- word sense
- machine translation
- information extraction
- information retrieval
- part of speech
- unsupervised word sense disambiguation
- text retrieval
- linguistic knowledge
- lexical knowledge
- wide coverage
- sense disambiguation
- semantic similarity
- highly ambiguous
- feature set
- data sets
- feature generation
- contextual information
- clustering algorithm
- lexical information