Keyphrases
- wordnet
- knowledge resources
- co occurrence
- natural language processing
- semantic relations
- word sense disambiguation
- semantic information
- text documents
- domain specific
- controlled vocabulary
- semantic relatedness
- semantic similarity
- external knowledge
- lexical database
- knowledge base
- semantic features
- semantic distance
- keywords
- semantic relationships
- sense disambiguation
- lexical resources
- automatically created
- lexical knowledge
- word sense
- information extraction
- unsupervised word sense disambiguation