Search Results for author: Kenji Fukushima

Found 4 papers, 0 papers with code

Understanding Diffusion Models by Feynman's Path Integral

no code implementations17 Mar 2024 Yuji Hirono, Akinori Tanaka, Kenji Fukushima

Score-based diffusion models have proven effective in image generation and have gained widespread usage; however, the underlying factors contributing to the performance disparity between stochastic and deterministic (i. e., the probability flow ODEs) sampling schemes remain unclear.

Image Generation

Deconfining Phase Boundary of Rapidly Rotating Hot and Dense Matter and Analysis of Moment of Inertia

no code implementations22 Jan 2021 Yuki Fujimoto, Kenji Fukushima, Yoshimasa Hidaka

We discuss the effect of rapid rotation on the phase diagram of hadronic matter.

High Energy Physics - Phenomenology Nuclear Theory

Extensive Studies of the Neutron Star Equation of State from the Deep Learning Inference with the Observational Data Augmentation

no code implementations20 Jan 2021 Yuki Fujimoto, Kenji Fukushima, Koichi Murase

We discuss deep learning inference for the neutron star equation of state (EoS) using the real observational data of the mass and the radius.

Data Augmentation

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