Zhao Chen

According to our database, Zhao Chen authored at least 13 papers between 2014 and 2025.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of three.

2025

CPWS: Confident Programmatic Weak Supervision for High-Quality Data Labeling.

Shulan Ruan, Huijie Liu, Zhao Chen, Bin Feng, Kun Zhang, Caleb Chen Cao, Enhong Chen, Lei Chen

ACM Trans. Inf. Syst., July, 2025

From Sancus to Sancus^q: staleness and quantization-aware full-graph decentralized training in graph neural networks.

Jingshu Peng, Qiyu Liu, Zhao Chen, Yingxia Shao, Yanyan Shen, Lei Chen, Jiannong Cao

VLDB J., March, 2025

FQora: Towards Fair and Quality-based Online Data Marketplace.

Songyue Guo, Maocheng Li, Zhao Chen, Caleb Chen Cao, Lei Chen

Proceedings of the Companion Proceedings of the ACM on Web Conference 2025, 2025

2023

Sancus: Staleness-Aware Communication-Avoiding Full-Graph Decentralized Training in Large-Scale Graph Neural Networks (Extended Abstract).

Jingshu Peng, Zhao Chen, Yingxia Shao, Yanyan Shen, Lei Chen, Jiannong Cao

Proceedings of the Thirty-Second International Joint Conference on Artificial Intelligence, 2023

2022

SANCUS: Staleness-Aware Communication-Avoiding Full-Graph Decentralized Training in Large-Scale Graph Neural Networks.

Jingshu Peng, Zhao Chen, Yingxia Shao, Yanyan Shen, Lei Chen, Jiannong Cao

Proc. VLDB Endow., 2022

2020

Fair Task Assignment in Spatial Crowdsourcing.

Zhao Chen, Peng Cheng, Lei Chen, Xuemin Lin, Cyrus Shahabi

Proc. VLDB Endow., 2020

2019

Minimizing Maximum Delay of Task Assignment in Spatial Crowdsourcing.

Zhao Chen, Peng Cheng, Yuxiang Zeng, Lei Chen

Proceedings of the 35th IEEE International Conference on Data Engineering, 2019

2018

Knowledge Base Enhancement via Data Facts and Crowdsourcing.

Linnan Jiang, Lei Chen, Zhao Chen

Proceedings of the 34th IEEE International Conference on Data Engineering, 2018

Effective Solution for Labeling Candidates with a Proper Ration for Efficient Crowdsourcing.

Zhao Chen, Peng Cheng, Chen Zhang, Lei Chen

Proceedings of the Database Systems for Advanced Applications, 2018

2015

Reliable Diversity-Based Spatial Crowdsourcing by Moving Workers.

Peng Cheng, Xiang Lian, Zhao Chen, Rui Fu, Lei Chen, Jinsong Han, Jizhong Zhao

Proc. VLDB Endow., 2015

2014

gMission: A General Spatial Crowdsourcing Platform.

Zhao Chen, Rui Fu, Ziyuan Zhao, Zheng Liu, Leihao Xia, Lei Chen, Peng Cheng, Caleb Chen Cao, Yongxin Tong, Chen Jason Zhang

Proc. VLDB Endow., 2014

Reliable Diversity-Based Spatial Crowdsourcing by Moving Workers.

Peng Cheng, Xiang Lian, Zhao Chen, Lei Chen, Jinsong Han, Jizhong Zhao

CoRR, 2014

C-DMr: Crowd-powered Decision Maker for real world Knapsack Problems.

Leihao Xia, Caleb Chen Cao, Lei Chen, Zhao Chen

Proceedings of the IEEE 30th International Conference on Data Engineering, Chicago, 2014