Search Results for author: Noboru Isobe

Found 4 papers, 0 papers with code

Flow matching achieves minimax optimal convergence

no code implementations31 May 2024 Kenji Fukumizu, Taiji Suzuki, Noboru Isobe, Kazusato Oko, Masanori Koyama

Flow matching (FM) has gained significant attention as a simulation-free generative model.

Extended Flow Matching: a Method of Conditional Generation with Generalized Continuity Equation

no code implementations29 Feb 2024 Noboru Isobe, Masanori Koyama, Jinzhe Zhang, Kohei Hayashi, Kenji Fukumizu

We show that we can introduce inductive bias to the conditional generation through the matrix field and demonstrate this fact with MMOT-EFM, a version of EFM that aims to minimize the Dirichlet energy or the sensitivity of the distribution with respect to conditions.

Inductive Bias Style Transfer

A convergence result of a continuous model of deep learning via Łojasiewicz--Simon inequality

no code implementations26 Nov 2023 Noboru Isobe

This study focuses on a Wasserstein-type gradient flow, which represents an optimization process of a continuous model of a Deep Neural Network (DNN).

Variational formulations of ODE-Net as a mean-field optimal control problem and existence results

no code implementations9 Mar 2023 Noboru Isobe, Mizuho Okumura

This paper presents a mathematical analysis of ODE-Net, a continuum model of deep neural networks (DNNs).

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