247 citations · 967 across the 25 of their papers we have counts for
4 papers · 1 filter
A unified framework for information integration based on information geometry
Masafumi Oizumi, Naotsugu Tsuchiya, Shun-ichi Amari
We propose a unified theoretical framework for quantifying spatio-temporal interactions in a stochastic dynamical system based on information geometry. In the proposed framework, t…
Measuring integrated information from the decoding perspective
Masafumi Oizumi, Shun-ichi Amari, Toru Yanagawa +2
Accumulating evidence indicates that the capacity to integrate information in the brain is a prerequisite for consciousness. Integrated Information Theory (IIT) of consciousness pr…
Microscopic instability in recurrent neural networks
Yuzuru Yamanaka, Shun-ichi Amari, Shigeru Shinomoto
In a manner similar to the molecular chaos that underlies the stable thermodynamics of gases, neuronal system may exhibit microscopic instability in individual neuronal dynamics wh…
Spontaneous Motion on Two-dimensional Continuous Attractors
C. C. Alan Fung, S. -I. Amari
Attractor models are simplified models used to describe the dynamics of firing rate profiles of a pool of neurons. The firing rate profile, or the neuronal activity, is thought to…