2019

doi dblp
A Semantic Expansion-Based Joint Model for Answer Ranking in Chinese Question Answering Systems
Wenxiu Xie | Leung-Pun Wong | Lap-Kei Lee | Oliver T. S. Au | Tianyong Hao
Information Retrieval Technology - 15th Asia Information Retrieval Societies Conference, AIRS 2019, Hong Kong, November 7-9, 2019, Proceedings

2017

doi dblp
A Feature Extraction and Expansion-Based Approach for Question Target Identification and Classification
Wenxiu Xie | Dongfa Gao | Tianyong Hao
Information Retrieval - 23rd China conference, CCIR 2017, Shanghai, China, July 13-14, 2017, Proceedings

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