Search Results for author: Ryousei Takano

Found 6 papers, 3 papers with code

Experimentally testable whole brain manifolds that recapitulate behavior

no code implementations20 Jun 2021 Gerald M Pao, Cameron Smith, Joseph Park, Keichi Takahashi, Wassapon Watanakeesuntorn, Hiroaki Natsukawa, Sreekanth H Chalasani, Tom Lorimer, Ryousei Takano, Nuttida Rungratsameetaweemana, George Sugihara

Thus, as a final validation of how well GMN captures essential dynamic information, we show that the artificially generated time series can be used as a training set to predict out-of-sample observed fly locomotion, as well as brain activity in out of sample withheld data not used in model building.

Causal Inference Time Series +1

An Oracle for Guiding Large-Scale Model/Hybrid Parallel Training of Convolutional Neural Networks

no code implementations19 Apr 2021 Albert Njoroge Kahira, Truong Thao Nguyen, Leonardo Bautista Gomez, Ryousei Takano, Rosa M Badia, Mohamed Wahib

Deep Neural Network (DNN) frameworks use distributed training to enable faster time to convergence and alleviate memory capacity limitations when training large models and/or using high dimension inputs.

The Preliminary Evaluation of a Hypervisor-based Virtualization Mechanism for Intel Optane DC Persistent Memory Module

1 code implementation28 Jul 2019 Takahiro Hirofuchi, Ryousei Takano

Through experiments, we confirmed that even though a VM has only 1% of DRAM in its RAM, the performance degradation of the VM was drastically alleviated by memory mapping optimization.

Operating Systems Hardware Architecture Performance D.4; B.3

Perturbative GAN: GAN with Perturbation Layers

2 code implementations5 Feb 2019 Yuma Kishi, Tsutomu Ikegami, Shin-ichi O'uchi, Ryousei Takano, Wakana Nogami, Tomohiro Kudoh

Perturbative GAN, which replaces convolution layers of existing convolutional GANs (DCGAN, WGAN-GP, BIGGAN, etc.)

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