no code implementations • 26 Feb 2016 • Makoto Naruse, Song-Ju Kim, Masashi Aono, Martin Berthel, Aurélien Drezet, Serge Huant, Hirokazu Hori
Decision making is a vital function in this age of machine learning and artificial intelligence, yet its physical realization and theoretical fundamentals are still not completely understood.
no code implementations • 14 Apr 2015 • Song-Ju Kim, Makoto Naruse, Masashi Aono
Our society comprises a collection of such individuals, and the society is expected to maximise the total rewards, while the individuals compete for common rewards.
no code implementations • 13 Feb 2015 • Song-Ju Kim, Masashi Aono
The multi-armed bandit problem (MBP) is the problem of finding, as accurately and quickly as possible, the most profitable option from a set of options that gives stochastic rewards by referring to past experiences.
no code implementations • 30 Oct 2014 • Song-Ju Kim, Masashi Aono, Etsushi Nameda
We demonstrate that any physical object, as long as its volume is conserved when coupled with suitable operations, provides a sophisticated decision-making capability.