Title
Walking: a complex behavior controlled by simple networks
Abstract
Understanding how behavior is controlled requires that modeling be combined with behavioral, electrophysiological, and neuroanatomical investigations. One problem in studying motor systems is that they have considerable autonomy; they are not driven solely by inputs. Choosing walking as the object of study is promising because it is a comparably simple and easy-to-elicit behavior, but it exhibits the special feature of most motor behavior—the interaction between central, autonomous components and peripheral, sensory influences. This article reviews the control of walking in stick insects, beginning with behavioral studies of single-leg control and the interleg coordinating mechanisms. These behavioral results are tested and supported by modeling the control system in an artificial neural network computer simulation and a six-legged robot. Supporting neurophysiological results also are considered. Together, the results indicate that the high flexibility and adaptability is based on a simple distributed control structure.
Year
DOI
Venue
1995
10.1177/105971239500300403
Adaptive Behaviour
Keywords
Field
DocType
simple network,complex behavior,control system,motor control,artificial neural network,betweenness centrality,neural net,computer simulation,motor system
Adaptability,Neurophysiology,Computer science,Motor control,Artificial intelligence,Motor system,Control system,Artificial neural network,Robot,Sensory system
Journal
Volume
Issue
ISSN
3
4
1059-7123
Citations 
PageRank 
References 
40
5.77
9
Authors
7
Name
Order
Citations
PageRank
Holk Cruse146770.73
Ch. Bartling2405.77
M. Dreifert3405.77
Josef Schmitz413715.77
D. E. Brunn5405.77
J. Dean6405.77
Jeffrey Dean711804457.69