Evaluating Co-reference Chains Based Conversation History in Conversational Question Answering.
Angrosh MandyaDanushka BollegalaFrans CoenenPublished in: PACLING (2019)
Keyphrases
- question answering
- natural language
- conversation quanta
- conversational agent
- natural language processing
- information retrieval
- question classification
- information extraction
- natural language questions
- named entities
- cross language
- multi modal
- passage retrieval
- syntactic information
- question answering systems
- relation extraction
- qa clef
- semantic roles
- answer validation
- candidate answers
- knowledge representation
- sentence retrieval
- machine translation
- open domain question answering
- machine learning