Keyphrases
- naacl hlt
- language processing
- natural language processing
- united states
- human language technology
- hurricane katrina
- information extraction
- natural language
- human language
- wordnet
- machine learning
- computational linguistics
- knowledge representation
- text mining
- machine translation
- student research workshop
- artificial intelligence
- spoken language
- language understanding
- grammar induction
- learning algorithm
- information retrieval
- north american
- decision trees
- information technology