QASC: A Dataset for Question Answering via Sentence Composition.
Tushar KhotPeter ClarkMichal GuerquinPeter JansenAshish SabharwalPublished in: AAAI (2020)
Keyphrases
- question answering
- syntactic information
- sentence retrieval
- natural language
- semantic roles
- text summarization
- information retrieval
- information extraction
- natural language processing
- named entities
- passage retrieval
- question classification
- feature set
- candidate answers
- cross language
- relation extraction
- qa clef
- open domain question answering
- sentence level
- linguistic features
- machine learning
- natural language questions
- named entity recognition
- semantic information
- qa systems
- text mining
- search engine
- answer extraction
- artificial intelligence
- speech transcripts
- data mining