Zhiyuan Ouyang

I am a second-year Ph.D. student in Computational Mathematics at East China Normal University and Shanghai Innovation Institute, co-supervised by Assoc. Prof. Xiangyun Zhang and Prof. Junchi Yan.

My doctoral training is centered on generative models, computational mathematics, and AI systems. During my Ph.D., I was awarded the National Scholarship for PhD Students in China (Top 1.5%). I also received a provincial first prize in a collegiate C/C++ programming contest, which reflects my long-standing interest in combining mathematical rigor with practical system building.

My research focuses on theoretical understanding, generalization, and efficient controllable generation. In parallel, I work on large-scale AI systems including Slurm scheduling, DDP training, and practical deployment of visual generation pipelines. I am also interested in Web3 systems and prediction markets, especially on-chain execution infrastructure for complex strategy deployment around Polymarket.

I try to connect rigorous model understanding with practical engineering systems that are efficient, controllable, and deployable.

[Updated in 06/2026]

profile photo

Working Experiences

MimicPolymarket
Independent open-source execution router with multi-wallet routing, risk control, order aggregation, and MongoDB-backed state persistence.
2026 - Present
Baizhi Xunlian Technology Co., Ltd.
Head of AI Department. Led controllable image generation pipelines, deployment planning, and team-level engineering standards.
2023 - 2024

News

  • [06/2026] Open-sourced MimicPolymarket, an on-chain quantitative execution router for Polymarket.
  • [05/2026] First-authored paper Primal-Spectral Generative Modeling accepted by ICML 2026.
  • [03/2026] Awarded the National Scholarship for PhD Students in China.
  • [2025] Published first-author work on thyroid nodule diagnosis in Computational Biology and Chemistry.

Publications

Primal-Spectral Generative Modeling: Fast Analytical Generation via Pseudoinverse Levy Inversion
Zhiyuan Ouyang et al. (first author). ICML 2026 (CCF-A).
2026
A Novel Network for Resolving Subjective Masking Differences and Accurate Thyroid Nodule Diagnosis
Zhiyuan Ouyang et al. (first author). Computational Biology and Chemistry.
2025
Model Detection for Grey Forecasting Model with Polynomial Term
Zhiyuan Ouyang et al. (first author). Communications in Statistics.
2023

Technical Skills

  • Programming: Python, TypeScript, Rust, C++
  • Deep Learning: PyTorch, JAX, Diffusers, TensorBoard
  • Distributed Training: Slurm, DDP, large-scale scheduling and performance tuning
  • Web3 Infrastructure: Ethers.js, Viem, Polymarket CLOB SDK, Account Abstraction, MongoDB, Docker