Knowledge base completion via search-based question answering.
Robert WestEvgeniy GabrilovichKevin MurphyShaohua SunRahul GuptaDekang LinPublished in: WWW (2014)
Keyphrases
- question answering
- knowledge base
- natural language processing
- information retrieval
- question classification
- information extraction
- answering questions
- named entities
- cross language
- question answering systems
- natural language
- open domain question answering
- natural language questions
- passage retrieval
- qa clef
- syntactic information
- wordnet
- relation extraction
- answer validation
- expert systems
- video search
- document retrieval
- sentence retrieval
- relational databases