Kevin Rojas

1. Zeroth-Order Sampling Methods for Non-Log-Concave Distributions: Alleviating Metastability by Denoising Diffusion
   2024/02/27 by Ye He, He, Ye, Kevin Rojas +3 · 4 citations
   Engineering · Decision Sciences · Mathematics · #Water Systems and Optimization #Advanced Statistical Process Monitoring #Fractional Differential Equations Solutions
2. Diffuse Everything: Multimodal Diffusion Models on Arbitrary State Spaces
   2025/06/09 by Kevin Rojas, Yuchen Zhu, Rojas, Kevin +7 · 8 citations
   Computer Science · #Artificial Intelligence (cs.AI) #Computer Graphics and Visualization Techniques #Computer Vision and Pattern Recognition (cs.CV) #FOS: Computer and information sciences #Generative Adversarial Networks and Image Synthesis #Machine Learning (cs.LG) #Multimodal Machine Learning Applications
3. Improving Reasoning for Diffusion Language Models via Group Diffusion Policy Optimization
   2025/10/09 by Kevin Rojas, Jiahe Lin, Rojas, Kevin +11 · 6 citations
   Computer Science · #Topic Modeling #Natural Language Processing Techniques #Reinforcement Learning in Robotics