Lexical Chains on WordNet and Extensions.
Tatiana N. ErekhinskayaDan I. MoldovanPublished in: FLAIRS Conference (2013)
Keyphrases
- lexical chains
- wordnet
- semantic relations
- word sense disambiguation
- natural language processing
- co occurrence
- semantic similarity
- semantic relatedness
- semantic information
- knowledge base
- text documents
- keywords
- semantic relationships
- semantic features
- automatic summarization
- keyword extraction
- question answering
- machine learning
- text mining
- text summarization
- related words