no code implementations • 18 Mar 2024 • Koji Hashimoto, Yuji Hirono, Jun Maeda, Jojiro Totsuka-Yoshinaka
It has been proposed that random wide neural networks near Gaussian process are quantum field theories around Gaussian fixed points.
no code implementations • 17 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.
no code implementations • 4 Feb 2024 • Koji Hashimoto, Yuji Hirono, Akiyoshi Sannai
Understanding the inner workings of neural networks, including transformers, remains one of the most challenging puzzles in machine learning.
1 code implementation • 14 Jul 2023 • Yuji Hirono, Ankit Gupta, Mustafa Khammash
The present results indicate that an RPA property is essentially equivalent to the existence of a "topological invariant", which is an instance of what we call the "Robust Adaptation is Topological"(RAT) principle.
no code implementations • 2 Feb 2023 • Yuji Hirono, Hyukpyo Hong, Jae Kyoung Kim
Maintaining stability in an uncertain environment is essential for proper functioning of living systems.
no code implementations • 15 Feb 2021 • Yuji Hirono, Takashi Okada, Hiroyasu Miyazaki, Yoshimasa Hidaka
A subnetwork can be eliminated systematically to give a reduced system with fewer degrees of freedom.