منابع مشابه
Forward models in visuomotor control.
In recent years, an increasing number of research projects investigated whether the central nervous system employs internal models in motor control. While inverse models in the control loop can be identified more readily in both motor behavior and the firing of single neurons, providing direct evidence for the existence of forward models is more complicated. In this paper, we will discuss such ...
متن کاملForward and Inverse Models in Motor Control and Cognitive Control
It is now commonly accepted that the motor system makes use of so-called forward and inverse models in order to control the musculoskeletal system during rapid, skilled, motor behaviour. Inverse models are held to allow the system to determine the motor commands necessary to achieve a desired state, while forward models are held to allow the system to predict the expected sensory feedback of a ...
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In this work, we present an approach to deep visuomotor control using structured deep dynamics models. Our model, a variant of SE3-Nets, learns a low-dimensional pose embedding for visuomotor control via an encoder-decoder structure. Unlike prior work, our model is structured: given an input scene, our network explicitly learns to segment salient parts and predict their pose embedding and motio...
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This paper shows how to formulate and compute robust Ramsey (aka Stackelberg) plans for linear models with forward looking private agents. The leader and the followers share a common approximating model and both have preferences for robust decision rules because both doubt the model. Since their preferences differ, the leader’s and followers’ decision rules are fragile to different misspecifica...
متن کاملForward dynamic models in human motor control: Psychophysical evidence
Based on computational principles, with as yet no direct experimental validation, it has been proposed that the central nervous system (CNS) uses an internal model to simulate the dynamic behavior of the motor system in planning, control and learning (Sutton and Barto, 1981; Ito, 1984; Kawato et aI., 1987; Jordan and Rumelhart, 1992; Miall et aI., 1993). We present experimental results and simu...
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ژورنال
عنوان ژورنال: Journal of Neurophysiology
سال: 2002
ISSN: 0022-3077,1522-1598
DOI: 10.1152/jn.2002.88.2.942