Ayaka Sakata

J-GLOBAL         Last updated: Apr 16, 2019 at 05:07
Ayaka Sakata
The Institute of Statistical Mathematics
Research funding number

Research Areas


Academic & Professional Experience

Apr 2015
Assistant Professor, The Institute of Statistical Mathematics
Apr 2011
Mar 2014
JSPS Research Fellow (PD), Department of Computational Intelligence and Systems Science, Tokyo Institute of Technology
Apr 2014
Mar 2015
Special PostDoctoral Researcher, RIKEN
Apr 2008
Mar 2011
JSPS Research Fellow (DC1), Graduate school of Arts and Sciences, University of Tokyo

Awards & Honors

Apr 2019
The Commendation for Science and Technology by the Minister of Education, Culture, Sports, Science and Technology, The Young Scientists’ Prize, Ministry of Education, Culture, Sports, Science and Technology

Published Papers

Estimator of Prediction Error Based on Approximate Message Passing for Penalized Linear Regression
A. Sakata
J. Stat. Mech.   2018 063404-1-24   2018   [Refereed]
Approximate message passing for nonconvex sparse regularization with stability and asymptotic analysis
A. Sakata and Y. Xu
J. Stat. Mech.   2018 033404-1-35   2018   [Refereed]
A. Sakata
J. Stat. Mech.   2016 123302-1-29   2016   [Refereed]
Y. Kabashima, F. Krzakala, M. Mézard, A. Sakata and L. Zdeborová
IEEE Transactions on Information Theory   62(7) 4228-4265   2016   [Refereed]
A. Sakata and Y. Kabashima
IEEE International Symposium on Information Theory Proceedings   2015 p2006   2015   [Refereed]