Li Xiong

2024

doi dblp
Enhanced Privacy Bound for Shuffle Model with Personalized Privacy.
Yixuan Liu|Yuhan Liu|Li Xiong|Yujie Gu|Hong Chen
Proceedings of the 33rd ACM International Conference on Information and Knowledge Management, CIKM 2024, Boise, ID, USA, October 21-25, 2024
doi dblp
Federated Node Classification over Distributed Ego-Networks with Secure Contrastive Embedding Sharing.
Han Xie|Li Xiong|Carl Yang
Proceedings of the 33rd ACM International Conference on Information and Knowledge Management, CIKM 2024, Boise, ID, USA, October 21-25, 2024
doi dblp
DPAR: Decoupled Graph Neural Networks with Node-Level Differential Privacy.
Qiuchen Zhang|Hong-Kyu Lee|Jing Ma|Jian Lou|Carl Yang|Li Xiong
Proceedings of the ACM on Web Conference 2024, WWW 2024, Singapore, May 13-17, 2024

2023

doi dblp
Personalized Differentially Private Federated Learning without Exposing Privacy Budgets.
Junxu Liu|Jian Lou|Li Xiong|Xiaofeng Meng
Proceedings of the 32nd ACM International Conference on Information and Knowledge Management, CIKM 2023, Birmingham, United Kingdom, October 21-25, 2023
doi dblp
Closed-form Machine Unlearning for Matrix Factorization.
Shuijing Zhang|Jian Lou|Li Xiong|Xiaoyu Zhang|Jing Liu
Proceedings of the 32nd ACM International Conference on Information and Knowledge Management, CIKM 2023, Birmingham, United Kingdom, October 21-25, 2023
doi dblp
Federated Node Classification over Graphs with Latent Link-type Heterogeneity.
Han Xie|Li Xiong|Carl Yang
Proceedings of the ACM Web Conference 2023, WWW 2023, Austin, TX, USA, 30 April 2023 - 4 May 2023

2022

doi dblp
Proceedings of the 31st ACM International Conference on Information & Knowledge Management, Atlanta, GA, USA, October 17-21, 2022
International Conference on Information and Knowledge Management (CIKM) 2022
doi dblp
RobustFed: A Truth Inference Approach for Robust Federated Learning.
Farnaz Tahmasebian|Jian Lou|Li Xiong
Proceedings of the 31st ACM International Conference on Information & Knowledge Management, Atlanta, GA, USA, October 17-21, 2022

2021

doi dblp
Temporal Network Embedding via Tensor Factorization.
Jing Ma|Qiuchen Zhang|Jian Lou|Li Xiong|Joyce C. Ho
CIKM '21: The 30th ACM International Conference on Information and Knowledge Management, Virtual Event, Queensland, Australia, November 1 - 5, 2021
doi dblp
Communication Efficient Federated Generalized Tensor Factorization for Collaborative Health Data Analytics.
Jing Ma|Qiuchen Zhang|Jian Lou|Li Xiong|Joyce C. Ho
WWW '21: The Web Conference 2021, Virtual Event / Ljubljana, Slovenia, April 19-23, 2021.

2020

doi dblp
Robust Irregular Tensor Factorization and Completion for Temporal Health Data Analysis.
Yifei Ren|Jian Lou|Li Xiong|Joyce C. Ho
CIKM '20: The 29th ACM International Conference on Information and Knowledge Management, Virtual Event, Ireland, October 19-23, 2020

2019

doi dblp
SkyRec: Finding Pareto Optimal Groups.
Jinfei Liu|Li Xiong|Jian Pei|Jun Luo|Haoyu Zhang|Si Zhang
Proceedings of the 28th ACM International Conference on Information and Knowledge Management, CIKM 2019, Beijing, China, November 3-7, 2019.
doi dblp
Privacy-Preserving Tensor Factorization for Collaborative Health Data Analysis.
Jing Ma|Qiuchen Zhang|Jian Lou|Joyce C. Ho|Li Xiong|Xiaoqian Jiang
Proceedings of the 28th ACM International Conference on Information and Knowledge Management, CIKM 2019, Beijing, China, November 3-7, 2019.

2018

doi dblp
Aesthetic-based Clothing Recommendation.
Wenhui Yu|Huidi Zhang|Xiangnan He|Xu Chen|Li Xiong|Zheng Qin
Proceedings of the 2018 World Wide Web Conference on World Wide Web, WWW 2018, Lyon, France, April 23-27, 2018

2017

doi dblp
Fast Algorithms for Pareto Optimal Group-based Skyline.
Wenhui Yu|Zheng Qin|Jinfei Liu|Li Xiong|Xu Chen|Huidi Zhang
Proceedings of the 2017 ACM on Conference on Information and Knowledge Management, CIKM 2017, Singapore, November 06 - 10, 2017

2016

doi dblp
Privacy-Preserving IR 2016: Differential Privacy, Search, and Social Media.
Grace Hui Yang|Ian Soboroff|Li Xiong|Charles L. A. Clarke|Simson L. Garfinkel
Proceedings of the 39th International ACM SIGIR conference on Research and Development in Information Retrieval, SIGIR 2016, Pisa, Italy, July 17-21, 2016

2015

doi dblp
Finding Probabilistic k-Skyline Sets on Uncertain Data.
Jinfei Liu|Haoyu Zhang|Li Xiong|Haoran Li|Jun Luo
Proceedings of the 24th ACM International Conference on Information and Knowledge Management, CIKM 2015, Melbourne, VIC, Australia, October 19 - 23, 2015
doi dblp
Differentially Private Histogram Publication for Dynamic Datasets: an Adaptive Sampling Approach.
Haoran Li|Li Xiong|Xiaoqian Jiang|Jinfei Liu
Proceedings of the 24th ACM International Conference on Information and Knowledge Management, CIKM 2015, Melbourne, VIC, Australia, October 19 - 23, 2015

2014

doi dblp
Monitoring web browsing behavior with differential privacy.
Liyue Fan|Luca Bonomi|Li Xiong|Vaidy S. Sunderam
23rd International World Wide Web Conference, WWW '14, Seoul, Republic of Korea, April 7-11, 2014

2013

doi dblp
A two-phase algorithm for mining sequential patterns with differential privacy.
Luca Bonomi|Li Xiong
22nd ACM International Conference on Information and Knowledge Management, CIKM'13, San Francisco, CA, USA, October 27 - November 1, 2013

2012

doi dblp
Frequent grams based embedding for privacy preserving record linkage.
Luca Bonomi|Li Xiong|Rui Chen|Benjamin C. M. Fung
21st ACM International Conference on Information and Knowledge Management, CIKM'12, Maui, HI, USA, October 29 - November 02, 2012
doi dblp
Real-time aggregate monitoring with differential privacy.
Liyue Fan|Li Xiong
21st ACM International Conference on Information and Knowledge Management, CIKM'12, Maui, HI, USA, October 29 - November 02, 2012

2010

doi dblp
Anonymizing data with quasi-sensitive attribute values.
Pu Shi|Li Xiong|Benjamin C. M. Fung
Proceedings of the 19th ACM Conference on Information and Knowledge Management, CIKM 2010, Toronto, Ontario, Canada, October 26-30, 2010
doi dblp
Anonymizing user profiles for personalized web search.
Yun Zhu|Li Xiong|Christopher Verdery
Proceedings of the 19th International Conference on World Wide Web, WWW 2010, Raleigh, North Carolina, USA, April 26-30, 2010

2009

doi dblp
Automatic link detection: a sequence labeling approach.
James J. Gardner|Li Xiong
Proceedings of the 18th ACM Conference on Information and Knowledge Management, CIKM 2009, Hong Kong, China, November 2-6, 2009

2008

doi dblp
Privacy-preserving data publishing for horizontally partitioned databases.
Pawel Jurczyk|Li Xiong
Proceedings of the 17th ACM Conference on Information and Knowledge Management, CIKM 2008, Napa Valley, California, USA, October 26-30, 2008
doi dblp
Towards privacy-preserving integration of distributed heterogeneous data.
Jiajun Zhou|Pawel Jurczyk|Li Xiong
Proceedings of the Second Ph.D. Workshop in CIKM, PIKM 2008, Napa Valley, California, USA, October 30, 2008

2006

doi dblp
k nearest neighbor classification across multiple private databases.
Li Xiong|Subramanyam Chitti|Ling Liu
Proceedings of the 2006 ACM CIKM International Conference on Information and Knowledge Management, Arlington, Virginia, USA, November 6-11, 2006

2005

doi dblp
TrustGuard: countering vulnerabilities in reputation management for decentralized overlay networks.
Mudhakar Srivatsa|Li Xiong|Ling Liu
Proceedings of the 14th international conference on World Wide Web, WWW 2005, Chiba, Japan, May 10-14, 2005