Zichang He

Researcher, Global Technology Applied Research, JPMorgan Chase

Joined

June 2021

Names

Zichang He (Preferred)

Emails

****@ucsb.edu (Confirmed)

****@jpmchase.com (Confirmed)

Personal Links

Homepage

Google Scholar

DBLP

Career & Education History

Researcher

Global Technology Applied Research, JPMorgan Chase (jpmchase.com)

2023 – Present

PhD student

Electrical and Computer Engineering, UC Santa Barbara (ucsb.edu)

2018 – 2023

Advisors, Relations & Conflicts

No relations added

Expertise

Quantum Computing

Present

Publications

The Unseen Threat: Residual Knowledge in Machine Unlearning under Perturbed Samples
Hsiang Hsu, Pradeep Niroula, Zichang He, Ivan Brugere, Freddy Lecue, Chun-Fu Chen
- NeurIPS 2025 poster
- Readers: Everyone
Are We Really Unlearning? The Presence of Residual Knowledge in Machine Unlearning
Hsiang Hsu, Pradeep Niroula, Zichang He, Chun-Fu Chen
- ICLR 2025 Workshop ICBINB
- Readers: Everyone
Tensor shape search for efficient compression of tensorized data and neural networks
Ryan Solgi, Zichang He, William Jiahua Liang, Zheng Zhang, Hugo A. Loáiciga
- Appl. Soft Comput. 2024
- Readers: Everyone
Variational Quantum Algorithm Landscape Reconstruction by Low-Rank Tensor Completion
Tianyi Hao, Zichang He, Ruslan Shaydulin, Marco Pistoia, Swamit Tannu
- CoRR 2024
- Readers: Everyone
End-to-End Protocol for High-Quality QAOA Parameters with Few Shots
Tianyi Hao, Zichang He, Ruslan Shaydulin, Jeffrey Larson, Marco Pistoia
- CoRR 2024
- Readers: Everyone
Parameter Setting Heuristics Make the Quantum Approximate Optimization Algorithm Suitable for the Early Fault-Tolerant Era
Zichang He, Ruslan Shaydulin, Dylan Herman, Changhao Li, Rudy Raymond, Shree Hari Sureshbabu, Marco Pistoia
- CoRR 2024
- Readers: Everyone
Hybrid Gate-Pulse Model for Variational Quantum Algorithms
Zhiding Liang, Zhixin Song, Jinglei Cheng, Zichang He, Ji Liu, Hanrui Wang, Ruiyang Qin, Yiru Wang, Song Han, Xuehai Qian, Yiyu Shi
- DAC 2023
- Readers: Everyone
Distributionally Robust Circuit Design Optimization under Variation Shifts
Yifan Pan, Zichang He, Nanlin Guo, Zheng Zhang
- ICCAD 2023
- Readers: Everyone
Alignment between Initial State and Mixer Improves QAOA Performance for Constrained Portfolio Optimization
Zichang He, Ruslan Shaydulin, Shouvanik Chakrabarti, Dylan Herman, Changhao Li, Yue Sun, Marco Pistoia
- CoRR 2023
- Readers: Everyone
Uncertainty-Aware and Efficient Design Automation from Classical Circuit to Quantum Computing
Zichang He
- undefined 2023
- Readers: Everyone

View all 24 publications

Co-Authors

View all 43 co-authors