Question Answering with Lexical Chains Propagating Verb Arguments.
Adrian NovischiDan I. MoldovanPublished in: ACL (2006)
Keyphrases
- question answering
- lexical chains
- text summarization
- semantic roles
- natural language
- semantic relations
- natural language processing
- automatic summarization
- wordnet
- noun phrases
- information extraction
- named entities
- information retrieval
- cross language
- semantic similarity
- multi document summarization
- related words
- document representation
- knowledge representation
- machine learning
- artificial intelligence