Modular Approach to Error Analysis and Evaluation for Multilingual Question Answering.
Hideki ShimaMengqiu WangFrank LinTeruko MitamuraPublished in: LREC (2006)
Keyphrases
- question answering
- error analysis
- cross language
- question classification
- information retrieval
- least squares
- information extraction
- natural language
- natural language processing
- named entities
- natural language questions
- semantic roles
- qa clef
- syntactic information
- question answering systems
- relation extraction
- passage retrieval
- open domain question answering
- error correction
- cross lingual
- evaluation method
- evaluation measures
- answer extraction
- evaluation criteria
- test set
- image sequences
- sentence retrieval
- artificial intelligence
- machine learning