Pengxi Liu

According to our database, Pengxi Liu authored at least 9 papers between 2007 and 2026.

Collaborative distances:

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

2026

Variational Trajectory Optimization of Anisotropic Diffusion Schedules.

Pengxi Liu, Zeyu Michael Li, Xiang Cheng

CoRR, February, 2026

GoGraph: Accelerating Graph Processing Through Incremental Reordering.

Yijie Zhou, Shufeng Gong, Feng Yao, Hanzhang Chen, Song Yu, Pengxi Liu, Yanfeng Zhang, Ge Yu, Jeffrey Xu Yu

IEEE Trans. Knowl. Data Eng., January, 2026

2025

FairPOT: Balancing AUC Performance and Fairness with Proportional Optimal Transport.

Pengxi Liu, Yi Shen, Matthew M. Engelhard, Benjamin Alan Goldstein, Michael J. Pencina, Nicoleta J. Economou-Zavlanos, Michael M. Zavlanos

CoRR, August, 2025

2024

LSMGraph: A High-Performance Dynamic Graph Storage System with Multi-Level CSR.

Song Yu, Shufeng Gong, Qian Tao, Sijie Shen, Yanfeng Zhang, Wenyuan Yu, Pengxi Liu, Zhixin Zhang, Hongfu Li, Xiaojian Luo, Ge Yu, Jingren Zhou

Proc. ACM Manag. Data, December, 2024

Fast Iterative Graph Computing with Updated Neighbor States.

Yijie Zhou, Shufeng Gong, Feng Yao, Hanzhang Chen, Song Yu, Pengxi Liu, Yanfeng Zhang, Ge Yu, Jeffrey Xu Yu

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

2022

Design Scheme Analysis of Text Duplicate Search Optimization Algorithm in Natural Language Processing.

Junjie Ma, Zhou Li, Xuemin Han, Wenhe Zhuo, Pengxi Liu

Proceedings of the Tenth International Conference on Applications and Techniques in Cyber Intelligence (ICATCI 2022), 2022

2020

The application research of multi-source heterogeneous energy big data analysis.

Xuemin Han, Gaofeng Zheng, Pengxi Liu, Zhou Li, Junjie Ma, Xi Chen

Proceedings of the 13th International Symposium on Computational Intelligence and Design, 2020

2007

A Transmission Power Control MAC Protocol for Wireless Sensor Networks.

Zhiwei Zhao, Xinming Zhang, Peng Sun, Pengxi Liu

Proceedings of the Sixth International Conference on Networking (ICN 2007), 2007

A Novel Virtual Anchor Node-Based Localization Algorithm for Wireless Sensor Networks.

Pengxi Liu, Xinming Zhang, Shuang Tian, Zhiwei Zhao, Peng Sun

Proceedings of the Sixth International Conference on Networking (ICN 2007), 2007