影响力指数

67.9/100

前 3%

全站排名 #1,926

发表论文13 篇

平均评分5.9

年均产出4.3 篇/年

Sitan Chen

Assistant Professor@Harvard University·美国·OpenReview

研究方向

semidefinite programming · sum-of-squares · extension complexity · approximate counting and sampling · Markov chains · statistical physics · computational learning theory

6.5

Any-Order Flexible Length Masked Diffusion

ICLR 2026Poster

5.0

High-accuracy and dimension-free sampling with diffusions

ICLR 2026Rejected

二作

5.0

ReGuidance: Diffusion Steering with Strong Latent Initializations Solves Hard Inverse Problems

ICLR 2026Rejected

三作

5.0

Train for the Worst, Plan for the Best: Understanding Token Ordering in Masked Diffusions

ICML 2025Oral

通讯

6.6

S4S: Solving for a Fast Diffusion Model Solver

ICML 2025Poster

二作

6.5

Faster Diffusion Sampling with Randomized Midpoints: Sequential and Parallel

ICLR 2025Poster

三作

5.3

Gradient dynamics of low-rank fine-tuning beyond kernels

合作者 (20)

Sitan Chen

Any-Order Flexible Length Masked Diffusion

High-accuracy and dimension-free sampling with diffusions

ReGuidance: Diffusion Steering with Strong Latent Initializations Solves Hard Inverse Problems

Fine-Tuning Masked Diffusion for Provable Self-Correction

Sublinear iterations can suffice even for DDPMs

Selective Underfitting in Diffusion Models

Blink of an eye: a simple theory for feature localization in generative models

Train for the Worst, Plan for the Best: Understanding Token Ordering in Masked Diffusions

S4S: Solving for a Fast Diffusion Model Solver

Faster Diffusion Sampling with Randomized Midpoints: Sequential and Parallel

Gradient dynamics of low-rank fine-tuning beyond kernels