Haoxian Chen

1. From block-Toeplitz matrices to differential equations on graphs: towards a general theory for scalable masked Transformers
   2021/07/16 by Krzysztof Choromański, Han Lin, Choromanski, Krzysztof +17 · 5 citations
   Mathematics · Neuroscience · Physics and Astronomy · #Artificial Intelligence (cs.AI) #FOS: Computer and information sciences #Machine Learning (cs.LG) #Photoreceptor and optogenetics research #Quantum optics and atomic interactions #Random Matrices and Applications
2. Score as Action: Fine-Tuning Diffusion Generative Models by Continuous-time Reinforcement Learning
   2025/02/03 by Hanyang Zhao, Haoxian Chen, Zhao, Hanyang +7 · 11 citations
   Computer Science · Decision Sciences · #Artificial Intelligence (cs.AI) #FOS: Computer and information sciences #FOS: Mathematics #Machine Learning (cs.LG) #Neural Networks and Applications #Optimization and Control (math.OC) #Reinforcement Learning in Robotics #Stock Market Forecasting Methods
3. Demystifying Orthogonal Monte Carlo and Beyond
   2020/05/27 by Han Lin, Haoxian Chen, Lin, Han +7 · 1 citation
   Mathematics · #FOS: Computer and information sciences #Machine Learning (cs.LG) #Machine Learning (stat.ML) #Markov Chains and Monte Carlo Methods #Mathematical Approximation and Integration #Statistical Methods and Inference
4. Scores as Actions: a framework of fine-tuning diffusion models by continuous-time reinforcement learning
   2024/09/12 by Hanyang Zhao, Haoxian Chen, Zhao, Hanyang +7 · 3 citations
   Computer Science · #Reinforcement Learning in Robotics