Quick and (not so) Dirty: Unsupervised Selection of Justification Sentences for Multi-hop Question Answering.
Vikas YadavSteven BethardMihai SurdeanuPublished in: CoRR (2019)
Keyphrases
- question answering
- multi hop
- sentence retrieval
- natural language
- syntactic information
- semantic roles
- text summarization
- wireless networks
- wireless sensor networks
- data transmission
- mobile ad hoc networks
- candidate answers
- routing protocol
- cross language
- natural language processing
- information extraction
- energy efficient
- information retrieval
- question classification
- ad hoc networks
- base station
- named entities
- question answer pairs
- semantic parsing
- end to end
- unsupervised learning
- question answering systems
- novelty detection
- passage retrieval
- natural language questions
- routing algorithm
- qa clef
- wifi
- energy consumption
- multipath
- document retrieval