Question Answering over Knowledge Graphs via Machine Reading Comprehension.
Weidong HanZhaowu OuyangYifan WangWeiguo ZhengPublished in: DASFAA (2) (2023)
Keyphrases
- question answering
- natural language processing
- question classification
- reading comprehension
- information extraction
- passage retrieval
- information retrieval
- qa clef
- natural language
- cross language
- knowledge representation
- knowledge base
- computer assisted
- syntactic information
- question answering systems
- answer extraction
- natural language questions
- learning experience
- knn
- expert systems
- feature selection