Zi Chen

According to our database, Zi Chen authored at least 25 papers between 2020 and 2025.

Collaborative distances:

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

2025

$\text {GPUSCAN}^{++}$: Efficient Structural Graph Clustering on GPUs.

Long Yuan, Zeyu Zhou, Zi Chen, Xuemin Lin, Xiang Zhao, Fan Zhang

IEEE Trans. Parallel Distributed Syst., September, 2025

SCG-tree: shortcut enhanced graph hierarchy tree for efficient spatial queries on massive road networks.

Zhuo Cao, Chun Cao, Jianqiu Xu, Jingwei Xu, Zhefei Chen, Zi Chen, Xiaoxing Ma

Frontiers Comput. Sci., September, 2025

Efficient Maximum Balanced k-biplex Search Over Bipartite Graphs.

Long Yuan, Junyue Xu, Zi Chen, Chuan Ma, Jianqiu Xu, Lu Qin

Proceedings of the 41st IEEE International Conference on Data Engineering, 2025

HINSCAN: Efficient Structural Graph Clustering Over Heterogeneous Information Networks.

Long Yuan, Xiaotong Sun, Zi Chen, Peng Cheng, Longbin Lai, Xuemin Lin

Proceedings of the 41st IEEE International Conference on Data Engineering, 2025

2024

Parallel Contraction Hierarchies Construction on Road Networks.

Zi Chen, Xinyu Ji, Long Yuan, Xuemin Lin, Wenjie Zhang, Shan Huang

IEEE Trans. Knowl. Data Eng., December, 2024

Simpler is More: Efficient Top-K Nearest Neighbors Search on Large Road Networks.

Yiqi Wang, Long Yuan, Wenjie Zhang, Zi Chen, Xuemin Lin, Qing Liu

Proc. VLDB Endow., September, 2024

I/O Efficient Label-Constrained Reachability Queries in Large Graphs.

Long Yuan, Xia Li, Zi Chen, Xuemin Lin, Xiang Zhao, Wenjie Zhang

Proc. VLDB Endow., June, 2024

Enhancing Resilience in Website Fingerprinting: Novel Adversary Strategies for Noisy Traffic Environments.

Yuwen Qian, Guodong Huang, Chuan Ma, Ming Ding, Long Yuan, Zi Chen, Kai Wang

IEEE Trans. Inf. Forensics Secur., 2024

Finding the Maximum k- Balanced Biclique on Weighted Bipartite Graphs (Extended abstract).

Yiwei Zhao, Zi Chen, Chen Chen, Xiaoyang Wang, Xuemin Lin, Wenjie Zhang

Proceedings of the 40th IEEE International Conference on Data Engineering, 2024

Higher-Order Truss Decomposition in Graphs (Extended Abstract).

Zi Chen, Long Yuan, Li Han, Zhengping Qian

Proceedings of the 40th IEEE International Conference on Data Engineering, 2024

Towards Efficient Heuristic Graph Edge Coloring.

Haofei Sui, Long Yuan, Zi Chen

Proceedings of the Web and Big Data - 8th International Joint Conference, 2024

2023

Balanced Clique Computation in Signed Networks: Concepts and Algorithms.

Zi Chen, Long Yuan, Xuemin Lin, Lu Qin, Wenjie Zhang

IEEE Trans. Knowl. Data Eng., November, 2023

Fully Dynamic Contraction Hierarchies with Label Restrictions on Road Networks.

Zi Chen, Bo Feng, Long Yuan, Xuemin Lin, Liping Wang

Data Sci. Eng., September, 2023

Finding the Maximum $k$-Balanced Biclique on Weighted Bipartite Graphs.

Yiwei Zhao, Zi Chen, Chen Chen, Xiaoyang Wang, Xuemin Lin, Wenjie Zhang

IEEE Trans. Knowl. Data Eng., August, 2023

Higher-Order Truss Decomposition in Graphs.

Zi Chen, Long Yuan, Li Han, Zhengping Qian

IEEE Trans. Knowl. Data Eng., April, 2023

Effective Community Search on Large Attributed Bipartite Graphs.

Zongyu Xu, Yihao Zhang, Long Yuan, Yuwen Qian, Zi Chen, Mingliang Zhou, Qin Mao, Weibin Pan

Int. J. Pattern Recognit. Artif. Intell., February, 2023

GPUSCAN⁺⁺: Eficient Structural Graph Clustering on GPUs.

Long Yuan, Zeyu Zhou, Xuemin Lin, Zi Chen, Xiang Zhao, Fan Zhang

CoRR, 2023

Towards Efficient Shortest Path Counting on Billion-Scale Graphs.

Yiqi Wang, Long Yuan, Zi Chen, Wenjie Zhang, Xuemin Lin, Qing Liu

Proceedings of the 39th IEEE International Conference on Data Engineering, 2023

Index-Based Biclique Percolation Communities Search on Bipartite Graphs.

Zi Chen, Yiwei Zhao, Long Yuan, Xuemin Lin, Kai Wang

Proceedings of the 39th IEEE International Conference on Data Engineering, 2023

Edge Coloring on Dynamic Graphs.

Zhepeng Huang, Long Yuan, Haofei Sui, Zi Chen, Shiyu Yang, Jianye Yang

Proceedings of the Database Systems for Advanced Applications, 2023

Contraction Hierarchies with Label Restrictions Maintenance in Dynamic Road Networks.

Bo Feng, Zi Chen, Long Yuan, Xuemin Lin, Liping Wang

Proceedings of the Database Systems for Advanced Applications, 2023

2022

Index-based Structural Clustering on Directed Graphs.

Lingkai Meng, Long Yuan, Zi Chen, Xuemin Lin, Shiyu Yang

Proceedings of the 38th IEEE International Conference on Data Engineering, 2022

2021

Higher-Order Neighborhood Truss Decomposition.

Zi Chen, Long Yuan, Xuemin Lin, Zhengping Qian, Lu Qin

CoRR, 2021

2020

Efficient Maximal Balanced Clique Enumeration in Signed Networks.

Zi Chen, Long Yuan, Xuemin Lin, Lu Qin, Jianye Yang

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

Efficient Parallel Cycle Search in Large Graphs.

Zhu Qing, Long Yuan, Zi Chen, Jingjing Lin, Guojie Ma

Proceedings of the Database Systems for Advanced Applications, 2020