Haisong Xia

According to our database, Haisong Xia authored at least 5 papers between 2024 and 2026.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2026

Fast Algorithms for Group Markov Centrality Optimization.

Gengyu Wang, Haisong Xia, Runze Zhang, Zhongzhi Zhang

Proceedings of the 32nd ACM SIGKDD Conference on Knowledge Discovery and Data Mining V.1, 2026

2025

Means of Hitting Times for Random Walks on Graphs: Connections, Computation, and Optimization.

Haisong Xia, Wanyue Xu, Zuobai Zhang, Zhongzhi Zhang

ACM Trans. Knowl. Discov. Data, February, 2025

Fast Maximization of Current Flow Group Closeness Centrality.

Haisong Xia, Zhongzhi Zhang

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

2024

Efficient Approximation of Kemeny's Constant for Large Graphs.

Haisong Xia, Zhongzhi Zhang

Proc. ACM Manag. Data, 2024

Fast Computation of Kemeny's Constant for Directed Graphs.

Haisong Xia, Zhongzhi Zhang

Proceedings of the 30th ACM SIGKDD Conference on Knowledge Discovery and Data Mining, 2024