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Hirotaka Sakamoto
Hirotaka Sakamoto
Toyota Motor Corporation
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Title
Cited by
Cited by
Year
Gaussian Markov random field model without boundary conditions
S Katakami, H Sakamoto, S Murata, M Okada
Journal of the Physical Society of Japan 86 (6), 064801, 2017
82017
Theory of distribution estimation of hyperparameters in Markov random field models
H Sakamoto, Y Nakanishi-Ohno, M Okada
Journal of the Physical Society of Japan 85 (6), 063801, 2016
82016
Bayesian Hyperparameter Estimation using Gaussian Process and Bayesian Optimization
S Katakami, H Sakamoto, M Okada
Journal of the Physical Society of Japan 88 (7), 074001, 2019
62019
Multidimensional bin-width optimization for histogram and its application to four-dimensional neutron inelastic scattering data
K Muto, H Sakamoto, K Matsuura, T Arima, M Okada
Journal of the Physical Society of Japan 88 (4), 044002, 2019
62019
Bayesian parameter estimation from dispersion relation observation data with Poisson process
S Katakami, H Sakamoto, K Nagata, T Arima, M Okada
Physical Review E 105 (6), 065301, 2022
42022
Bayesian Parameter Estimation Using Dispersion Relation Spectra
H Sakamoto, S Katakami, K Muto, K Nagata, T Arima, M Okada
Journal of the Physical Society of Japan 89 (12), 124002, 2020
22020
Influence of Averaging Preprocessing on Image Analysis with a Markov Random Field Model
H Sakamoto, Y Nakanishi-Ohno, M Okada
Journal of the Physical Society of Japan 87 (2), 024802, 2018
22018
Sparse STC estimation of suppressive elements for neurons in primary visual cortex
R Tanaka, K Sasaki, H Sakamoto, Y Nagano, Y Yue, M Okada, I Ohzawa
IEICE Technical Report; IEICE Tech. Rep. 119 (453), 155-159, 2020
2020
Lattice Model Selection of Gaussian Markov Random Field
H Ito, H Sakamoto, S Katakami, M Okada
IEICE Technical Report; IEICE Tech. Rep. 118 (284), 191-196, 2018
2018
Exact Calculation of Typical Hyper-Parameter Posterior Distribution of Gaussian Markov Random Field model.
H Sakamoto, Y Nakanishi-Ohno, M Okada
APS March Meeting Abstracts 2018, L60. 214, 2018
2018
Approximated hyperparameter distribution estimation using Gaussian process and Bayesian optimization
S Katakami, H Sakamoto, M Okada
IEICE Technical Report; IEICE Tech. Rep. 117 (293), 333-338, 2017
2017
Gaussian Markov random field model without periodic boundary conditions
S Katakami, H Sakamoto, S Murata, M Okada
IEICE Technical Report; IEICE Tech. Rep. 116 (300), 267-274, 2016
2016
Effects of downsampling on hyperparameter estimation for Markov random field model
H Sakamoto, Y Nakanishi-Ohno, M Okada
IEICE Technical Report; IEICE Tech. Rep. 114 (515), 325-330, 2015
2015
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Articles 1–13