Event Detection Using Lexical Chain.
S. SangeethaRini Smita ThakurMichael ArockPublished in: IceTAL (2010)
Keyphrases
- event detection
- lexical chains
- automatic summarization
- keyword extraction
- semantic relations
- related words
- event recognition
- wordnet
- video event detection
- activity recognition
- text summarization
- keywords
- semantic similarity
- text retrieval
- topic models
- object recognition
- document representation
- data mining
- training data