Lu Cheng


2022

doi dblp
Fashion Image Search via Anchor-Free Detector
Shanchuan Gao | Fankai Zeng | Lu Cheng | Jicong Fan | Mingbo Zhao
ICMR '22: International Conference on Multimedia Retrieval, Newark, NJ, USA, June 27 - 30, 2022

doi dblp
Learning Privacy-Preserving Graph Convolutional Network with Partially Observed Sensitive Attributes
Hui Hu | Lu Cheng | Jayden Parker Vap | Mike Borowczak
WWW '22: The ACM Web Conference 2022, Virtual Event, Lyon, France, April 25 - 29, 2022

doi dblp
Causal Mediation Analysis with Hidden Confounders
Lu Cheng | Ruocheng Guo | Huan Liu
WSDM '22: The Fifteenth ACM International Conference on Web Search and Data Mining, Virtual Event / Tempe, AZ, USA, February 21 - 25, 2022

doi dblp
Estimating Causal Effects of Multi-Aspect Online Reviews with Multi-Modal Proxies
Lu Cheng | Ruocheng Guo | Huan Liu
WSDM '22: The Fifteenth ACM International Conference on Web Search and Data Mining, Virtual Event / Tempe, AZ, USA, February 21 - 25, 2022

doi dblp
Bias Mitigation for Toxicity Detection via Sequential Decisions
Lu Cheng | Ahmadreza Mosallanezhad | Yasin N. Silva | Deborah L. Hall | Huan Liu
SIGIR '22: The 45th International ACM SIGIR Conference on Research and Development in Information Retrieval, Madrid, Spain, July 11 - 15, 2022

2021

doi dblp
Improving Cyberbullying Detection with User Interaction
Suyu Ge | Lu Cheng | Huan Liu
WWW '21: The Web Conference 2021, Virtual Event / Ljubljana, Slovenia, April 19-23, 2021

doi dblp
Long-Term Effect Estimation with Surrogate Representation
Lu Cheng | Ruocheng Guo | Huan Liu
WSDM '21, The Fourteenth ACM International Conference on Web Search and Data Mining, Virtual Event, Israel, March 8-12, 2021

2020

doi dblp
Unsupervised Cyberbullying Detection via Time-Informed Gaussian Mixture Model
Lu Cheng | Kai Shu | Siqi Wu | Yasin N. Silva | Deborah L. Hall | Huan Liu
CIKM '20: The 29th ACM International Conference on Information and Knowledge Management, Virtual Event, Ireland, October 19-23, 2020

2019

doi dblp
Robust Cyberbullying Detection with Causal Interpretation
Lu Cheng | Ruocheng Guo | Huan Liu
Companion of The 2019 World Wide Web Conference, WWW 2019, San Francisco, CA, USA, May 13-17, 2019

doi dblp
XBully: Cyberbullying Detection within a Multi-Modal Context
Lu Cheng | Jundong Li | Yasin N. Silva | Deborah L. Hall | Huan Liu
Proceedings of the Twelfth ACM International Conference on Web Search and Data Mining, WSDM 2019, Melbourne, VIC, Australia, February 11-15, 2019