Xue (Steve) Liu

2025

Fusion Matters: Learning Fusion in Deep Click-through Rate Prediction Models.

Kexin Zhang|Fuyuan Lyu|Xing Tang|Dugang Liu|Chen Ma|Kaize Ding|Xiuqiang He|Xue Liu

Proceedings of the Eighteenth ACM International Conference on Web Search and Data Mining, WSDM 2025, Hannover, Germany, March 10-14, 2025

Optimizing Blockchain Analysis: Tackling Temporality and Scalability with an Incremental Approach with Metropolis-Hastings Random Walks.

Junliang Luo|Xue Liu

Proceedings of the Eighteenth ACM International Conference on Web Search and Data Mining, WSDM 2025, Hannover, Germany, March 10-14, 2025

CSPO: Cross-Market Synergistic Stock Price Movement Forecasting with Pseudo-volatility Optimization.

Sida Lin|Yankai Chen|Yiyan Qi|Chenhao Ma|Bokai Cao|Yifei Zhang|Xue Liu|Jian Guo

Companion Proceedings of the ACM on Web Conference 2025, WWW 2025, Sydney, NSW, Australia, 28 April 2025 - 2 May 2025

2024

Advancing Web 3.0: Making Smart Contracts Smarter on Blockchain.

Junqin Huang|Linghe Kong|Guanjie Cheng|Qiao Xiang|Guihai Chen|Gang Huang|Xue Liu

Proceedings of the ACM on Web Conference 2024, WWW 2024, Singapore, May 13-17, 2024

IDEA-DAC: Integrity-Driven Editing for Accountable Decentralized Anonymous Credentials via ZK-JSON.

Shuhao Zheng|Zonglun Li|Junliang Luo|Ziyue Xin|Xue Liu

Proceedings of the ACM on Web Conference 2024, WWW 2024, Singapore, May 13-17, 2024

2023

A Multi-Objective Optimization Framework for Multi-Stakeholder Fairness-Aware Recommendation.

Haolun Wu|Chen Ma|Bhaskar Mitra|Fernando Diaz|Xue Liu

ACM Transactions on Information Systems (TOIS) 2023 Volume 41 Issue 2

Optimizing Feature Set for Click-Through Rate Prediction.

Fuyuan Lyu|Xing Tang|Dugang Liu|Liang Chen|Xiuqiang He|Xue Liu

Proceedings of the ACM Web Conference 2023, WWW 2023, Austin, TX, USA, 30 April 2023 - 4 May 2023

2022

OptEmbed: Learning Optimal Embedding Table for Click-through Rate Prediction.

Fuyuan Lyu|Xing Tang|Hong Zhu|Huifeng Guo|Yingxue Zhang|Ruiming Tang|Xue Liu

Proceedings of the 31st ACM International Conference on Information & Knowledge Management, Atlanta, GA, USA, October 17-21, 2022

Adapting Triplet Importance of Implicit Feedback for Personalized Recommendation.

Haolun Wu|Chen Ma|Yingxue Zhang|Xue Liu|Ruiming Tang|Mark Coates

Proceedings of the 31st ACM International Conference on Information & Knowledge Management, Atlanta, GA, USA, October 17-21, 2022

Joint Multisided Exposure Fairness for Recommendation.

Haolun Wu|Bhaskar Mitra|Chen Ma|Fernando Diaz|Xue Liu

SIGIR '22: The 45th International ACM SIGIR Conference on Research and Development in Information Retrieval, Madrid, Spain, July 11 - 15, 2022

2020

FiDo: Ubiquitous Fine-Grained WiFi-based Localization for Unlabelled Users via Domain Adaptation.

Xi Chen|Hang Li|Chenyi Zhou|Xue Liu|Di Wu|Gregory Dudek

WWW '20: The Web Conference 2020, Taipei, Taiwan, April 20-24, 2020

2019

Gated Attentive-Autoencoder for Content-Aware Recommendation.

Chen Ma|Peng Kang|Bin Wu|Qinglong Wang|Xue Liu

Proceedings of the Twelfth ACM International Conference on Web Search and Data Mining, WSDM 2019, Melbourne, VIC, Australia, February 11-15, 2019

No Place to Hide: Catching Fraudulent Entities in Tensors.

Yikun Ban|Xin Liu|Ling Huang|Yitao Duan|Xue Liu|Wei Xu

The World Wide Web Conference, WWW 2019, San Francisco, CA, USA, May 13-17, 2019

2018

Point-of-Interest Recommendation: Exploiting Self-Attentive Autoencoders with Neighbor-Aware Influence.

Chen Ma|Yingxue Zhang|Qinglong Wang|Xue Liu

Proceedings of the 27th ACM International Conference on Information and Knowledge Management, CIKM 2018, Torino, Italy, October 22-26, 2018

When Online Dating Meets Nash Social Welfare: Achieving Efficiency and Fairness.

Yongzheng Jia|Xue Liu|Wei Xu

Proceedings of the 2018 World Wide Web Conference on World Wide Web, WWW 2018, Lyon, France, April 23-27, 2018

2012

Efficient misbehaving user detection in online video chat services.

Hanqiang Cheng|Yu-Li Liang|Xinyu Xing|Xue Liu|Richard Han|Qin Lv|Shivakant Mishra

Proceedings of the Fifth International Conference on Web Search and Web Data Mining, WSDM 2012, Seattle, WA, USA, February 8-12, 2012

2011

SafeVchat: detecting obscene content and misbehaving users in online video chat services.

Xinyu Xing|Yu-Li Liang|Hanqiang Cheng|Jianxun Dang|Sui Huang|Richard Han|Xue Liu|Qin Lv|Shivakant Mishra

Proceedings of the 20th International Conference on World Wide Web, WWW 2011, Hyderabad, India, March 28 - April 1, 2011

2008

Personalized interactive faceted search.

Jonathan Koren|Yi Zhang|Xue Liu

Proceedings of the 17th International Conference on World Wide Web, WWW 2008, Beijing, China, April 21-25, 2008

2005

Improved timing control for web server systems using internal state information.

Xue Liu|Rong Zheng|Jin Heo|Lui Sha

Proceedings of the 14th international conference on World Wide Web, WWW 2005, Chiba, Japan, May 10-14, 2005 - Special interest tracks and posters