The Answer is at your Fingertips: Improving Passage Retrieval for Web Question Answering with Search Behavior Data.
Mikhail AgeevDmitry LagunEugene AgichteinPublished in: EMNLP (2013)
Keyphrases
- question answering
- passage retrieval
- question answering systems
- question answer pairs
- natural language
- information extraction
- natural language processing
- information retrieval
- information sources
- artificial intelligence
- qa systems
- search engine
- web search
- information retrieval systems
- language model
- information resources