Fangyikang Wang
6 papers · 2024–2025 · 4 venues · across top CS/AI venues
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Achievements
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🌍
Conference Polyglot · Bronze
🌉
Interdisciplinary Bridge · Silver
🗺️
Taxonomy Completionist
(13)
Venues
Top co-authors
Research topics
Deep Learning
(6)
Models
(6)
Computer Vision
(3)
Machine Learning
(3)
Generation
(3)
Mathematics & Optimization
(2)
Optimization & Theory · Machine Learning
(2)
Application Areas
(1)
Bayesian & Probabilistic
(1)
Mathematics
(1)
Optimization
(1)
Optimization & Theory · Deep Learning
(1)
Processing
(1)
Keywords
diffusion model
(3)
sampling method
(2)
image generation
(1)
probabilistic modeling
(1)
variational inference
(1)
bayesian inference
(1)
image editing
(1)
markov chain monte carlo
(1)
particle-based inference
(1)
hessian approximation
(1)
approximation error
(1)
second-order optimization
(1)
missing data imputation
(1)
score network
(1)
exact inversion
(1)
image interpolation
(1)
linear multi-step
(1)
stochastic method
(1)
matrix-vector multiplication
(1)
wasserstein gradient flow
(1)
Papers
Efficiently Access Diffusion Fisher: Within the Outer Product Span Space
ICML 2025
TimeStep Master: Asymmetrical Mixture of Timestep LoRA Experts for Versatile and Efficient Diffusion Models in Vision
ICML 2025
Unleashing High-Quality Image Generation in Diffusion Sampling Using Second-Order Levenberg-Marquardt-Langevin
ICCV 2025
BELM: Bidirectional Explicit Linear Multi-step Sampler for Exact Inversion in Diffusion Models
NeurIPS 2024
GAD-PVI: A General Accelerated Dynamic-Weight Particle-Based Variational Inference Framework
AAAI 2024
Rethinking the Diffusion Models for Missing Data Imputation: A Gradient Flow Perspective
NeurIPS 2024