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Ayaka Sakata
Ayaka Sakata
Department of Fundamental Statistical Mathematics, The Institute of Statistical Mathematics
在 ism.ac.jp 的电子邮件经过验证 - 首页
标题
引用次数
引用次数
年份
Phase transitions and sample complexity in Bayes-optimal matrix factorization
Y Kabashima, F Krzakala, M Mézard, A Sakata, L Zdeborová
IEEE Transactions on information theory 62 (7), 4228-4265, 2016
1422016
Funnel landscape and mutational robustness as a result of evolution under thermal noise
A Sakata, K Hukushima, K Kaneko
Physical review letters 102 (14), 148101, 2009
342009
Statistical mechanics of dictionary learning
A Sakata, Y Kabashima
Europhysics Letters 103 (2), 28008, 2013
232013
Dimensional reduction in evolving spin-glass model: correlation of phenotypic responses to environmental and mutational changes
A Sakata, K Kaneko
Physical Review Letters 124 (21), 218101, 2020
152020
Sample complexity of Bayesian optimal dictionary learning
A Sakata, Y Kabashima
2013 IEEE International Symposium on Information Theory, 669-673, 2013
112013
Replica symmetry breaking in an adiabatic spin-glass model of adaptive evolution
A Sakata, K Hukushima, K Kaneko
Europhysics Letters 99 (6), 68004, 2012
102012
Infectious default model with recovery and continuous limits
A Sakata, M Hisakado, S Mori
Journal of the Physical Society of Japan 76 (5), 054801, 2007
102007
Perfect reconstruction of sparse signals with piecewise continuous nonconvex penalties and nonconvexity control
A Sakata, T Obuchi
Journal of Statistical Mechanics: Theory and Experiment 2021 (9), 093401, 2021
82021
Bayesian inference of infected patients in group testing with prevalence estimation
A Sakata
Journal of the Physical Society of Japan 89, 084001, 2020
72020
Approximate message passing for nonconvex sparse regularization with stability and asymptotic analysis
A Sakata, Y Xu
Journal of Statistical Mechanics: Theory and Experiment 2018 (3), 033404, 2018
72018
Active pooling design in group testing based on Bayesian posterior prediction
A Sakata
Physical Review E 103 (2), 022110, 2021
62021
Cross validation in sparse linear regression with piecewise continuous nonconvex penalties and its acceleration
T Obuchi, A Sakata
Journal of Physics A: Mathematical and Theoretical 52 (41), 414003, 2019
52019
Time evolution of the autocorrelation function in dynamical replica theory
A Sakata
Journal of Physics A: Mathematical and Theoretical 46 (16), 165001, 2013
42013
Statistical-mechanical study of evolution of robustness in noisy environments
A Sakata, K Hukushima, K Kaneko
Physical Review E—Statistical, Nonlinear, and Soft Matter Physics 80 (5 …, 2009
42009
Prediction errors for penalized regressions based on generalized approximate message passing
A Sakata
Journal of Physics A: Mathematical and Theoretical 56 (4), 043001, 2023
32023
Evolutionary shaping of low-dimensional path facilitates robust and plastic switching between phenotypes
A Sakata, K Kaneko
Physical Review Research 5 (4), 043296, 2023
22023
Estimator of prediction error based on approximate message passing for penalized linear regression
A Sakata
Journal of Statistical Mechanics: Theory and Experiment 2018 (6), 063404, 2018
22018
Partial annealing of a coupled mean-field spin-glass model with an embedded pattern
A Sakata, K Hukushima
Physical Review E—Statistical, Nonlinear, and Soft Matter Physics 83 (2 …, 2011
22011
A statistical-mechanical study of evolution of robustness: An approach from two-temperature models
A Sakata, K Hukushima, K Kaneko
Journal of Physics: Conference Series 197 (1), 012003, 2009
22009
Decision theoretic cutoff and roc analysis for bayesian optimal group testing
A Sakata, Y Kabashima
IEEE Transactions on Information Theory 69 (9), 5902-5920, 2023
12023
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