Algorithmic Cognition and the Computational Nature of the Mind

The idea that complexity or, its reverse, simplicity are essential concepts for cognitive psychology was already understood in the middle of the twentieth century (Mach 1914), and these concepts have remained salient ever since (Oizumi et al. 2014). As early as the 1990s, the algorithmic theory of information was referenced by some researchers in psychology, who recommended the use of algorithmic complexity as a universal normative measure of complexity. Nevertheless, the noncomputability of algorithmic complexity was deemed an insurmountable obstacle, and more often than not it merely served as a point of reference.
In recent years, we have been able to create and use more reliable estimates of algorithmic complexity using the coding theorem method (Gauvrit et al. 2014b, 2016). This has made it possible to deploy a precise and quantitative approximation of algorithmic complexity, with applications in many areas of psychology and the behavioral sciences – sometimes …


Algorithmic Cognition and the Computational Nature of the Mind

Hector Zenil , Nicolas Gauvrit

Living Reference Work Entry
Encyclopedia of Complexity and Systems Science
pp 1-9