Yuli Liu
2022
Determinantal Point Process Likelihoods for Sequential Recommendation
Yuli Liu
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Christian J. Walder
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Lexing Xie
SIGIR '22: The 45th International ACM SIGIR Conference on Research and Development in Information Retrieval, Madrid, Spain, July 11 - 15, 2022
2020
Recommending Inferior Results: A General and Feature-Free Model for Spam Detection
Yuli Liu
CIKM '20: The 29th ACM International Conference on Information and Knowledge Management, Virtual Event, Ireland, October 19-23, 2020
2018
Detecting Crowdturfing "Add to Favorites" Activities in Online Shopping
Ning Su
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Yiqun Liu
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Zhao Li
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Yuli Liu
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Min Zhang
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Shaoping Ma
Proceedings of the 2018 World Wide Web Conference on World Wide Web, WWW 2018, Lyon, France, April 23-27, 2018
2017
Detecting Collusive Spamming Activities in Community Question Answering
Yuli Liu
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Yiqun Liu
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Ke Zhou
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Min Zhang
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Shaoping Ma
Proceedings of the 26th International Conference on World Wide Web, WWW 2017, Perth, Australia, April 3-7, 2017
2016
Detecting Promotion Campaigns in Query Auto Completion
Yuli Liu
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Yiqun Liu
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Ke Zhou
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Min Zhang
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Shaoping Ma
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Yue Yin
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Hengliang Luo
Proceedings of the 25th ACM International Conference on Information and Knowledge Management, CIKM 2016, Indianapolis, IN, USA, October 24-28, 2016