Search Results for author: Candi Zheng

Found 3 papers, 2 papers with code

Characteristic Guidance: Non-linear Correction for Diffusion Model at Large Guidance Scale

1 code implementation11 Dec 2023 Candi Zheng, Yuan Lan

Popular guidance for denoising diffusion probabilistic model (DDPM) linearly combines distinct conditional models together to provide enhanced control over samples.

Denoising Image Generation

Stabilizing the Maximal Entropy Moment Method for Rarefied Gas Dynamics at Single-Precision

1 code implementation6 Mar 2023 Candi Zheng, Wang Yang, Shiyi Chen

This paper aims to stabilize MEM, making it possible to simulating very strong normal shock waves on modern GPUs at single precision.

valid

Data-Driven Constitutive Relation Reveals Scaling Law for Hydrodynamic Transport Coefficients

no code implementations1 Aug 2021 Candi Zheng, Yang Wang, Shiyi Chen

We further proposed a constitutive relation model based on scaling law and tested it on the calculation of Rayleigh scattering spectra.

regression Relation +2

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