ExplanationLP: Abductive Reasoning for Explainable Science Question Answering.
Mokanarangan ThayaparanMarco ValentinoAndré FreitasPublished in: CoRR (2020)
Keyphrases
- question answering
- abductive reasoning
- question classification
- natural language understanding
- reasoning tasks
- inference rules
- logic programs
- information retrieval
- nonmonotonic reasoning
- natural language
- qa clef
- natural language processing
- cross language
- probabilistic logic
- artificial intelligence
- information extraction
- syntactic information
- plan recognition
- natural language questions
- passage retrieval
- semantic roles
- answer validation
- question answering systems
- data mining
- logic programming
- information retrieval systems
- high level
- hidden markov models
- qa systems
- candidate answers
- partial order