A Dynamical Systems Account of Sensorimotor Contingencies

Frontiers in Psychology

Thomas Buhrmann¹ 

关键词: embodied cognition;    sensorimotor contingencies;    dynamical systems;    sensorimotor approach to perception;    minimal cognition;   

DOI  :  10.3389/fpsyg.2013.00285

学科分类：心理学（综合）

来源: Frontiers

【 摘 要 】

According to the sensorimotor approach, perception is a form of embodied know-how, constituted by lawful regularities in the sensorimotor flow or in sensorimotor contingencies (SMCs) in an active and situated agent. Despite the attention that this approach has attracted, there have been few attempts to define its core concepts formally. In this paper, we examine the idea of SMCs and argue that its use involves notions that need to be distinguished. We introduce four distinct kinds of SMCs, which we define operationally. These are the notions of sensorimotor environment (open-loop motor-induced sensory variations), sensorimotor habitat (closed-loop sensorimotor trajectories), sensorimotor coordination (reliable sensorimotor patterns playing a functional role), and sensorimotor strategy (normative organization of sensorimotor coordinations). We make use of a minimal dynamical model of visually guided categorization to test the explanatory value of the different kinds of SMCs. Finally, we discuss the impact of our definitions on the conceptual development and empirical as well as model-based testing of the claims of the sensorimotor approach.

【 授权许可】

CC BY