Xiaoyin Xu
6 papers · 2021–2026 · 5 conferences · across top CS/AI conferences
Achievements
Jump to papers ↓+2 more ↓ Show less ↑
π Conference Polyglot (5) π Academic Marathon (5) π Renaissance Researcher (6) π Interdisciplinary Bridge πΊοΈ Taxonomy Completionist (10)
π§
Keyword Pioneer
π
Cross-Pollinator
(15)
Conferences
AAAI (2)
CVPR (1)
ICCV (1)
ICLR (1)
ICML (1)
Top co-authors
Keywords
optimal transport
(2)
diffusion model
(2)
medical imaging
(1)
text-to-image generation
(1)
alzheimer disease
(1)
proximal gradient
(1)
proximal gradient algorithm
(1)
sinkhorn algorithm
(1)
generative model
(1)
latent variable
(1)
entropy regularization
(1)
mesh reconstruction
(1)
spherical geometry
(1)
accelerated gradient descent
(1)
convex geometry
(1)
entropy regularizer
(1)
3d face generation
(1)
cortical surface
(1)
convex representation
(1)
kantorovich dual
(1)
Papers
Spherical Geometry Diffusion: Generating High-quality 3D Face Geometry via Sphere-anchored Representations
AAAI 2026
InPO: Inversion Preference Optimization with Reparametrized DDIM for Efficient Diffusion Model Alignment
CVPR 2025
Smoothed Preference Optimization via ReNoise Inversion for Aligning Diffusion Models with Varied Human Preferences
ICML 2025
Volumetric Optimal Transportation by Fast Fourier Transform
ICLR 2023
Efficient Optimal Transport Algorithm by Accelerated Gradient Descent
AAAI 2022
Cortical Surface Shape Analysis Based on Alexandrov Polyhedra
ICCV 2021