Web Question Answering: Beyond Factoids: SIGIR 2015 Workshop.
Eugene AgichteinDavid CarmelCharles L. A. ClarkePraveen K. ParitoshDan PellegIdan SzpektorPublished in: SIGIR (2015)
Keyphrases
- question answering
- information retrieval
- answering questions
- question answering systems
- information extraction
- question classification
- named entities
- natural language
- natural language processing
- syntactic information
- open domain question answering
- natural language questions
- web pages
- passage retrieval
- answer validation
- question answer pairs
- relation extraction
- answer extraction
- qa clef
- candidate answers
- sentence retrieval
- cross language
- web documents