Keyphrases
- wordnet
- word sense disambiguation
- hand crafted
- natural language processing
- semantic relatedness
- co occurrence
- semantic information
- semantic relations
- unsupervised word sense disambiguation
- semantic similarity
- lexical resources
- knowledge base
- wide coverage
- text documents
- word sense
- lexical knowledge
- semantic relationships
- semantic features
- keywords
- semantic role labeling
- machine translation
- external knowledge
- lexical database
- sense disambiguation
- part of speech
- semantic roles
- lexical information
- data mining
- machine learning methods
- domain knowledge
- expert systems
- information retrieval