Results 21 to 30 of about 546,662 (192)
Frontiers in Psychology, 2023 Learning anxiety is one of the most critical emotional disturbances, which also has a high incidence rate in adolescents. Peer interaction is critical and unique for adolescents.
Haiyan Kong +3 more
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Animals, 2019 When wildlife and motor vehicles collide, the result for the animals is often death (roadkill). A commercial roadkill mitigation device that forms a so-called virtual fence (VF), is said to reduce roadkill by up to 90%.
Bruce Englefield +3 more
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Learning obstacle avoidance with an operant behavioral model [PDF]
, 2004 Artificial intelligence researchers have been attracted by the idea of having robots learn how to accomplish a task, rather than being told explicitly.
Gutnisky, D. A. +1 more
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Divergent encoding of active avoidance behavior in corticostriatal and corticolimbic projections
Scientific Reports, 2022 Active avoidance behavior, in which an animal performs an action to avoid a stressor, is crucial for survival and may provide insight into avoidance behaviors seen in anxiety disorders. Active avoidance requires the dorsomedial prefrontal cortex (dmPFC),
Bridget L. Kajs +4 more
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Q Learning Behavior on Autonomous Navigation of Physical Robot [PDF]
, 2011 Behavior based architecture gives robot fast and reliable action. If there are many behaviors in robot, behavior coordination is needed. Subsumption architecture is behavior coordination method that give quick and robust response.
Wicaksono, Handy
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Enhanced Avoidance Habits in Relation to History of Early-Life Stress
Frontiers in Psychology, 2019 The effect of stress on the balance between goal-directed behavior and stimulus–response habits has been demonstrated in a number of studies, but the extent to which stressful events that occur during development affect the balance between these systems ...
Tara K. Patterson +2 more
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Linking Individual Learning Styles to Approach-Avoidance Motivational Traits and Computational Aspects of Reinforcement Learning. [PDF]
PLoS ONE, 2016 Learning how to gain rewards (approach learning) and avoid punishments (avoidance learning) is fundamental for everyday life. While individual differences in approach and avoidance learning styles have been related to genetics and aging, the contribution
Kristoffer Carl Aberg +2 more
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Preventing the development of observationally learnt fears in children by devaluing the model's negative response [PDF]
, 2015 Vicarious learning has become an established indirect pathway to fear acquisition. It is generally accepted that associative learning processes underlie vicarious learning; however, whether this association is a form of conditioned stimulus-unconditioned
Askew, Chris +2 more
core +1 more source
Multi-ship Coordinated Collision Avoidance Decision Based on Improved Twin Delayed Deep Deterministic Policy Gradient [PDF]
Jisuanji kexue, 2023 At present,most models of collision avoidance algorithms take ships as single agent to make collision avoidance decisions,without considering the coordinated avoidance between ships.In the scenario of multi-ship meeting,it will lead to poor avoidance ...
HUANG Renxian, LUO Liang, YANG Meng, LIU Weiqin
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LEARNING TO AVOID RISKY ACTIONS [PDF]
Cybernetics and Systems, 2011 When a reinforcement learning agent executes actions that can cause frequent damage to itself, it can learn, by using Q-learning, that these actions must not be executed again. However, there are other actions that do not cause damage frequently but only once in a while, for example, risky actions such as parachuting. These actions may imply punishment
Malfaz Vázquez, María Ángeles +1 more
openaire +2 more sources