Hongkai Zhao
5 papers · 2020–2025 · 4 conferences · across top CS/AI conferences
Achievements
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π Interdisciplinary Bridge π§ Keyword Pioneer π Conference Polyglot (4) π Academic Marathon (5) π Cross-Pollinator (7)
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Renaissance Researcher
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Hot Topic Early Bird
Conferences
CVPR (2)
ICML (1)
JMLR (1)
MICCAI (1)
Top co-authors
Keywords
expressive power
(2)
relu network
(2)
shape matching
(1)
quadratic assignment
(1)
spectral analysis
(1)
sparsity enforcement
(1)
approximation error
(1)
approximation theory
(1)
activation function
(1)
continuous-depth network
(1)
neural network approximation
(1)
laplace-beltrami operator
(1)
finite element method
(1)
function composition
(1)
finite element analysis
(1)
network approximation
(1)
lipschitz continuous
(1)
sparsity control
(1)
isometric surface
(1)
local distortion
(1)
Papers
D2MAE: Diffusional Deblurring MAE for Ultrasound Image Pre-training
MICCAI 2025
Deep Network Approximation: Beyond ReLU to Diverse Activation Functions
JMLR 2024
On Enhancing Expressive Power via Compositions of Single Fixed-Size ReLU Network
ICML 2023
A Dual Iterative Refinement Method for Non-Rigid Shape Matching
CVPR 2021
Efficient and Robust Shape Correspondence via Sparsity-Enforced Quadratic Assignment
CVPR 2020