History-Aware Question Answering in a Blocks World Dialogue System.
Benjamin KaneGeorgiy PlatonovLenhart K. SchubertPublished in: CoRR (2020)
Keyphrases
- question answering
- dialogue system
- blocks world
- natural language
- situation calculus
- explanation based learning
- information extraction
- natural language processing
- spoken dialogue systems
- qa clef
- linguistic knowledge
- question answering systems
- information retrieval
- question classification
- semantic analysis
- cross language
- syntactic information
- machine learning
- human users
- natural language questions
- passage retrieval
- graph coloring
- semantic roles
- machine translation
- prior knowledge
- answering questions
- answer validation