3 papers
cond-mat.stat-mech2020
Estimating entropy production by machine learning of short-time fluctuating currents
Shun Otsubo, Sosuke Ito, Andreas Dechant +1
Thermodynamic uncertainty relations (TURs) are the inequalities which give lower bounds on the entropy production rate using only the mean and the variance of fluctuating currents.…
cond-mat.stat-mech2018
Unified framework for the entropy production and the stochastic interaction based on information geometry
Sosuke Ito, Masafumi Oizumi, Shun-ichi Amari
We show a relationship between the entropy production in stochastic thermodynamics and the stochastic interaction in the information integrated theory. To clarify this relationship…
cond-mat.stat-mech2018
Stochastic time-evolution, information geometry and the Cramer-Rao Bound
Sosuke Ito, Andreas Dechant
We investigate the connection between the time-evolution of averages of stochastic quantities and the Fisher information and its induced statistical length. As a consequence of the…