Cascaded Solution for Multi-domain Conditional Question Answering with Multiple-Span Answers.
Junhao ZhuMin ZhangSong PengHao YangYing QinWeidong ZhangHan HanMiaomiao MaPublished in: CCKS (Evaluation Track) (2022)
Keyphrases
- question answering
- multi domain
- natural language questions
- question answering systems
- qa systems
- candidate answers
- answering questions
- question classification
- information retrieval
- natural language
- search computing
- natural language processing
- answer extraction
- qa clef
- cross language
- question answer pairs
- passage retrieval
- information extraction
- cross domain
- domain specific
- syntactic information
- decision trees
- information retrieval systems
- semi supervised
- e learning
- machine learning