UofL at TAC 2008 Update Summarization and Question Answering.
Yllias ChaliSadid A. HasanShafiq R. JotyPublished in: TAC (2008)
Keyphrases
- question answering
- text summarization
- information retrieval
- natural language
- information extraction
- natural language processing
- question classification
- cross language
- named entities
- passage retrieval
- syntactic information
- multi document summarization
- natural language questions
- question answering systems
- sentence retrieval
- relation extraction
- answering questions
- qa systems
- answer extraction
- xml documents
- answer validation