CBench: Towards Better Evaluation of Question Answering Over Knowledge Graphs.
Abdelghny OrogatIsabelle LiuAhmed El-RobyPublished in: CoRR (2021)
Keyphrases
- question answering
- information extraction
- information retrieval
- question classification
- sentence retrieval
- syntactic information
- question answering systems
- relation extraction
- cross language
- natural language
- domain knowledge
- passage retrieval
- expert systems
- natural language processing
- named entities
- knowledge representation
- natural language questions
- evaluation methods
- textual entailment recognition
- answer extraction
- qa clef
- open domain question answering
- evaluation method
- xml documents
- knowledge base