Zhenghao Xu
4 papers · 2024–2025 · 3 conferences · across top CS/AI conferences
Achievements
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π Interdisciplinary Bridge π§ Keyword Pioneer π Conference Polyglot (3) π Cross-Pollinator (12) π Renaissance Researcher (5)
πΊοΈ
Taxonomy Completionist
(10)
Conferences
JMLR (2)
ICML (1)
NIPS (1)
Top co-authors
Keywords
gradient descent
(2)
convergence rate
(2)
nonconvex optimization
(2)
sample complexity
(1)
curse of dimensionality
(1)
mirror descent
(1)
accelerated gradient
(1)
learning rate
(1)
deep neural network
(1)
implicit bia
(1)
policy mirror descent
(1)
low-dimensional manifold
(1)
linear neural network
(1)
nesterov accelerated gradient
(1)
convergence theory
(1)
edge of stability
(1)
large learning rate
(1)
reinforcement learning
(1)
neural network
(1)
matrix factorization
(1)
Papers
Good regularity creates large learning rate implicit biases: edge of stability, balancing, and catapult
JMLR 2025
Provable Acceleration of Nesterov's Accelerated Gradient for Asymmetric Matrix Factorization and Linear Neural Networks
NIPS 2024
Beyond Point Prediction: Score Matching-based Pseudolikelihood Estimation of Neural Marked Spatio-Temporal Point Process
ICML 2024
Sample Complexity of Neural Policy Mirror Descent for Policy Optimization on Low-Dimensional Manifolds
JMLR 2024