Conversational Question Answering Using a Shift of Context.
Nadine SteinmetzBhavya Senthil-KumarKai-Uwe SattlerPublished in: EDBT/ICDT Workshops (2021)
Keyphrases
- question answering
- natural language
- information retrieval
- information extraction
- natural language processing
- named entities
- question classification
- natural language questions
- cross language
- qa clef
- contextual information
- open domain question answering
- question answering systems
- context aware
- semantic roles
- answer extraction
- sentence retrieval
- textual entailment recognition
- syntactic information
- answering questions
- multi modal
- answer validation
- machine learning