Pengzhou Chen

According to our database, Pengzhou Chen authored at least 8 papers between 2024 and 2026.

Collaborative distances:

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

2026

CDS4RAG: Cyclic Dual-Sequential Hyperparameter Optimization for RAG.

Pengzhou Chen, Tao Chen

CoRR, May, 2026

LLMSYS-HPOBench: Hyperparameter Optimization Benchmark Suite for Real-World LLM Systems.

Siyu Wu, Yulong Ye, Zezhen Xiang, Pengzhou Chen, Gangda Xiong, Tao Chen

CoRR, May, 2026

2025

Unveiling Many Faces of Surrogate Models for Configuration Tuning: A Fitness Landscape Analysis Perspective.

Pengzhou Chen, Hongyuan Liang, Tao Chen

CoRR, September, 2025

PromiseTune: Unveiling Causally Promising and Explainable Configuration Tuning.

Pengzhou Chen, Tao Chen

CoRR, July, 2025

Dynamic graph contrastive learning for multivariate time series anomaly detection.

Anqin Zhang, Pengzhou Chen, Yufei Gu, Ting Zhang

J. Supercomput., June, 2025

Accuracy Can Lie: On the Impact of Surrogate Model in Configuration Tuning.

Pengzhou Chen, Jingzhi Gong, Tao Chen

IEEE Trans. Software Eng., February, 2025

AJGM: joint learning of heterogeneous gene networks with adaptive graphical model.

Shunqi Yang, Lingyi Hu, Pengzhou Chen, Xiangxiang Zeng, Shanjun Mao

Bioinform., 2025

2024

MMO: Meta Multi-Objectivization for Software Configuration Tuning.

Pengzhou Chen, Tao Chen, Miqing Li

IEEE Trans. Software Eng., June, 2024