Question Decomposition Tree for Answering Complex Questions over Knowledge Bases.
Xiang HuangSitao ChengYiheng ShuYuheng BaoYuzhong QuPublished in: AAAI (2023)
Keyphrases
- knowledge base
- answer questions
- stack overflow
- multiple choice
- description logics
- real world
- correct answers
- artificial intelligence
- fundamental questions
- complex systems
- multiple choice questions
- integrity constraints
- question answering systems
- spanning tree
- question answer
- answering questions
- range aggregate queries
- decomposition methods
- complex data
- tree structure
- domain knowledge
- expert systems
- high level
- information retrieval