Lizhen Qu


2008

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Using tag semantic network for keyphrase extraction in blogs
Lizhen Qu | Christof Müller | Iryna Gurevych
Proceedings of the 17th ACM Conference on Information and Knowledge Management, CIKM 2008, Napa Valley, California, USA, October 26-30, 2008

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Sentence Level Subjectivity and Sentiment Analysis Experiments in NTCIR-7 MOAT Challenge
Lizhen Qu | Cigdem Toprak | Niklas Jakob | Iryna Gurevych
Proceedings of the 7th NTCIR Workshop Meeting on Evaluation of Information Access Technologies: Information Retrieval, Question Answering and Cross-Lingual Information Access, NTCIR-7, National Center of Sciences, Tokyo, Japan, December 16-19, 2008

2011

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Harvesting facts from textual web sources by constrained label propagation
Yafang Wang | Bin Yang | Lizhen Qu | Marc Spaniol | Gerhard Weikum
Proceedings of the 20th ACM Conference on Information and Knowledge Management, CIKM 2011, Glasgow, United Kingdom, October 24-28, 2011

2017

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Attentive Graph-based Recursive Neural Network for Collective Vertex Classification
Qiongkai Xu | Qing Wang | Chenchen Xu | Lizhen Qu
Proceedings of the 2017 ACM on Conference on Information and Knowledge Management, CIKM 2017, Singapore, November 06 - 10, 2017

2019

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Machine Reading Comprehension: Matching and Orders
Ao Liu | Lizhen Qu | Junyu Lu | Chenbin Zhang | Zenglin Xu
Proceedings of the 28th ACM International Conference on Information and Knowledge Management, CIKM 2019, Beijing, China, November 3-7, 2019

2021

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Privacy Monitoring Service for Conversations
Qiongkai Xu | Chenchen Xu | Lizhen Qu
WSDM '21, The Fourteenth ACM International Conference on Web Search and Data Mining, Virtual Event, Israel, March 8-12, 2021