Zhenghang Xu

According to our database, Zhenghang Xu authored at least 7 papers between 2021 and 2025.

Collaborative distances:

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

2025

PBCounter: weighted model counting on pseudo-boolean formulas.

Yong Lai, Zhenghang Xu, Minghao Yin

Frontiers Comput. Sci., March, 2025

2024

Efficient risk estimation via nested multilevel quasi-Monte Carlo simulation.

Zhenghang Xu, Zhijian He, Xiaoqun Wang

J. Comput. Appl. Math., June, 2024

An Efficient Local Search Algorithm for Large GD Advertising Inventory Allocation with Multilinear Constraints.

Xiang He, Wuyang Mao, Zhenghang Xu, Yuanzhe Gu, Yundu Huang, Zhonglin Zu, Liang Wang, Mengyu Zhao, Mengchuan Zou

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

2023

DCGAN-based image enhancement in electrical capacitance tomography.

Zhenghang Xu, Jianping Li, Ruiyun Chen, Xingxing Liu, Yu Tan, Wenbin Tian

Proceedings of the IEEE International Conference on Imaging Systems and Techniques, 2023

2022

Unbiased MLMC-based Variational Bayes for Likelihood-Free Inference.

Zhijian He, Zhenghang Xu, Xiaoqun Wang

SIAM J. Sci. Comput., 2022

An Exact Algorithm with New Upper Bounds for the Maximum k-Defective Clique Problem in Massive Sparse Graphs.

Jian Gao, Zhenghang Xu, Ruizhi Li, Minghao Yin

Proceedings of the Thirty-Sixth AAAI Conference on Artificial Intelligence, 2022

2021

A High-Fidelity, Machine-Learning Enhanced Queueing Network Simulation Model For Hospital Ultrasound Operations.

Yihan Pan, Zhenghang Xu, Jin Guang, Xinyun Chen, Jim G. Dai, Chengwenjian Wang, Xuanming Zhang, Jingjing Sun, Pengyi Shi, Yichuan Ding, Song Wu, Kai Yang, Hongxin Pan

Proceedings of the Winter Simulation Conference, 2021