ReaRev: Adaptive Reasoning for Question Answering over Knowledge Graphs.
Costas MavromatisGeorge KarypisPublished in: EMNLP (Findings) (2022)
Keyphrases
- question answering
- knowledge base
- knowledge representation
- question classification
- natural language processing
- cross language
- information extraction
- passage retrieval
- natural language
- named entities
- information retrieval
- qa clef
- domain knowledge
- syntactic information
- open domain question answering
- question answering systems
- knowledge sources
- text retrieval
- answering questions
- candidate answers
- document retrieval
- natural language questions
- semantic information