2019

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Mobile App Risk Ranking via Exclusive Sparse Coding
Deguang Kong | Lei Cen
The World Wide Web Conference, WWW 2019, San Francisco, CA, USA, May 13-17, 2019

2015

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Personalized Mobile App Recommendation: Reconciling App Functionality and User Privacy Preference
Bin Liu | Deguang Kong | Lei Cen | Neil Zhenqiang Gong | Hongxia Jin | Hui Xiong
Proceedings of the Eighth ACM International Conference on Web Search and Data Mining, WSDM 2015, Shanghai, China, February 2-6, 2015

2014

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User Comment Analysis for Android apps and CSPI Detection with Comment Expansion
Lei Cen | Luo Si | Ninghui Li | Hongxia Jin
Proceeding of the 1st International Workshop on Privacy-Preserving IR: When Information Retrieval Meets Privacy and Security co-located with 37th Annual International ACM SIGIR conference, PIR@SIGIR 2014, Gold Coast, Australia, July 11, 2014

2013

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Author disambiguation by hierarchical agglomerative clustering with adaptive stopping criterion
Lei Cen | Eduard C. Dragut | Luo Si | Mourad Ouzzani
The 36th International ACM SIGIR conference on research and development in Information Retrieval, SIGIR '13, Dublin, Ireland - July 28 - August 01, 2013

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