Optimal Question Answering Routing in Dynamic Online Social Networks.
Imad AliRonald Y. ChangJo-Chi ChuangCheng-Hsin HsuCenk M. YetisPublished in: VTC Fall (2017)
Keyphrases
- question answering
- online social networks
- social networks
- natural language processing
- information extraction
- natural language
- question classification
- named entities
- network structure
- natural language questions
- cross language
- syntactic information
- social networking
- information retrieval
- social media
- passage retrieval
- question answering systems
- social ties
- qa clef
- candidate answers
- machine learning
- open domain question answering
- relation extraction
- text mining
- sentence retrieval