Fangzhao Zhang

5 papers · 2023–2025 · 3 conferences · across top CS/AI conferences

Achievements

🌉 Interdisciplinary Bridge 🧭 Keyword Pioneer 🌍 Conference Polyglot (3) 🐝 Cross-Pollinator (6)

Conferences

ICML (3) ICLR (1) NIPS (1)

Top co-authors

Mert Pilanci (5) Elad Romanov (1) Erica Zhang (1)

Keywords

distributed optimization (1) singular value decomposition (1) hessian approximation (1) second-order optimization (1) randomized sketching (1) model efficiency (1) stochastic method (1) newton method (1) parameter efficient fine tuning (1) low rank adaptation (1) spectral adapter (1)

Papers

Newton Meets Marchenko-Pastur: Massively Parallel Second-Order Optimization with Hessian Sketching and Debiasing ICLR 2025

Active Learning of Deep Neural Networks via Gradient-Free Cutting Planes ICML 2025

Spectral Adapter: Fine-Tuning in Spectral Space NIPS 2024

Riemannian Preconditioned LoRA for Fine-Tuning Foundation Models ICML 2024

Optimal Shrinkage for Distributed Second-Order Optimization ICML 2023