Hualin Zhang
8 papers · 2022–2025 · 4 venues · across top CS/AI venues
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Achievements
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Conference Polyglot · Bronze
🌉
Interdisciplinary Bridge · Bronze
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Taxonomy Completionist
(16)
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Hot Topic Early Bird
Venues
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Research topics
Machine Learning
(8)
Optimization & Theory · Machine Learning
(8)
Mathematics & Optimization
(3)
Optimization
(3)
Deep Learning
(2)
Application Areas
(2)
Artificial Intelligence
(1)
Natural Language Processing
(1)
Core Methods
(1)
Learning Paradigms
(1)
Learning Types
(1)
Optimization & Theory · Deep Learning
(1)
Resources & Methods
(1)
Techniques
(1)
Keywords
zeroth-order optimization
(3)
black-box optimization
(2)
zeroth-order method
(2)
query complexity
(2)
second-order stationary point
(2)
compressive sensing
(1)
transfer learning
(1)
stochastic gradient descent
(1)
subspace learning
(1)
memory efficiency
(1)
prompt learning
(1)
stability analysis
(1)
gradient descent
(1)
sparse feature learning
(1)
policy gradient
(1)
iteration complexity
(1)
generalization bound
(1)
sparse learning
(1)
sparse optimization
(1)
embedding space
(1)
Papers
Collaborative Discrete-Continuous Black-Box Prompt Learning for Language Models
ICLR 2025
Query Efficient Black-Box Visual Prompting with Subspace Learning
CVPR 2025
General Stability Analysis for Zeroth-Order Optimization Algorithms
ICLR 2024
Hard-Thresholding Meets Evolution Strategies in Reinforcement Learning
IJCAI 2024
Accelerated On-Device Forward Neural Network Training with Module-Wise Descending Asynchronism
NeurIPS 2023
Faster Gradient-Free Methods for Escaping Saddle Points
ICLR 2023
Zeroth-Order Hard-Thresholding: Gradient Error vs. Expansivity
NeurIPS 2022
Zeroth-Order Negative Curvature Finding: Escaping Saddle Points without Gradients
NeurIPS 2022