ARL: An adaptive reinforcement learning framework for complex question answering over knowledge base.
Qixuan ZhangXinyi WengGuangyou ZhouYi ZhangJimmy Xiangji HuangPublished in: Inf. Process. Manag. (2022)
Keyphrases
- question answering
- reinforcement learning
- knowledge base
- information retrieval
- information extraction
- natural language processing
- cross language
- machine learning
- named entities
- relation extraction
- passage retrieval
- search engine
- natural language
- probabilistic model
- automatically generated
- question answering systems
- natural language questions
- open domain question answering