Scholar
Lizhang Chen
Google Scholar ID: CYkekywAAAAJ
Ph.D. student, University of Texas at Austin
training efficiency
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Citations & Impact
All-time
Citations
82
H-index
5
i10-index
4
Publications
8
Co-authors
6
list available
Contact
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Publications
9 items
Momentum Guidance: Plug-and-Play Guidance for Flow Models
2026
Cited
0
Learning Robust Reasoning through Guided Adversarial Self-Play
2026
Cited
0
Wow, wo, val! A Comprehensive Embodied World Model Evaluation Turing Test
arXiv.org · 2026
Cited
1
Cautious Weight Decay
2025
Cited
0
WoW: Towards a World omniscient World model Through Embodied Interaction
2025
Cited
0
Muon Optimizes Under Spectral Norm Constraints
2025
Cited
0
Improving Adaptive Moment Optimization via Preconditioner Diagonalization
2025
Cited
2
Cautious Optimizers: Improving Training with One Line of Code
arXiv.org · 2024
Cited
4
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Resume (English only)
Academic Achievements
Spotlight paper at ICLR 2024: 'Lion Secretly Solves Constrained Optimization: As Lyapunov Predicts'
Accepted to NeurIPS 2024: 'Communication Efficient Distributed Training with Distributed Lion'
Accepted to NeurIPS 2024: 'Memory-Efficient LLM Training with Online Subspace Descent'
Preprint: 'Cautious Optimizers: Improving Training with One Line of Code'
McCombs Dean's Fellowship, UT Austin (2022–2027)
Mitacs Globalink Research Internship (2021)
Honorable Mention, Chinese Undergraduate Physics Tournament (top 5%, 2020)
Meritorious, North China Undergraduate Physics Tournament (top 0.5%, 2020)
Honorable Mention, Chinese Undergraduate Physical Experiment Competition (top 2%, 2020)
Meritorious, Chinese Mathematical Olympiad (CMO, 2017)
Co-authors
6 total
Bo Liu
Meta FAIR
Qiang Liu
Associate Professor of Computer Science, UT Austin
Kaizhao Liang
University of Texas at Austin
Lemeng Wu
Computer Science Ph.D, UT Austin
Chen Liang
Google DeepMind, previously Google Brain
Raghu Krishnamoorthi
Research Scientist Manager, Meta
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