Motor control is decision-making
نویسندگان
چکیده
منابع مشابه
Motor control is decision-making.
Motor behavior may be viewed as a problem of maximizing the utility of movement outcome in the face of sensory, motor and task uncertainty. Viewed in this way, and allowing for the availability of prior knowledge in the form of a probability distribution over possible states of the world, the choice of a movement plan and strategy for motor control becomes an application of statistical decision...
متن کاملCorrection: Perceived Effort for Motor Control and Decision-Making
[This corrects the article DOI: 10.1371/journal.pbio.2002885.].
متن کاملA Representation of Effort in Decision-Making and Motor Control
Given two rewarding stimuli, animals tend to choose the more rewarding (or less effortful) option. However, they also move faster toward that stimulus [1-5]. This suggests that reward and effort not only affect decision-making, they also influence motor control [6, 7]. How does the brain compute the effort requirements of a task? Here, we considered data acquired during walking, reaching, flyin...
متن کاملPerceived effort for motor control and decision-making
How effort is internally quantified and how it influences both movement generation and decisions between potential movements are 2 difficult questions to answer. Physical costs are known to influence motor control and decision-making, yet we lack a general, principled characterization of how the perception of effort operates across tasks and conditions. Morel and colleagues introduce an insight...
متن کاملInvolving the motor system in decision making.
The control of behaviour is usually understood in terms of three distinct components: sensory processing, decision making and movement control. Recently, this view has been questioned on the basis of physiological and behavioural data, blurring the distinction between these three stages. This raises the question to what extent the motor system itself can contribute to the interpretation of beha...
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ژورنال
عنوان ژورنال: Current Opinion in Neurobiology
سال: 2012
ISSN: 0959-4388
DOI: 10.1016/j.conb.2012.05.003