scispace - formally typeset
Open Access

Predictability, surprise, attention, and conditioning

Reads0
Chats0
TLDR
The role of attention in Pavlovian conditioning, and use of auditory and visual stimuli to condition rats is discussed in this article, where the authors discuss the use of both visual and auditory stimuli.
Abstract
Role of attention in Pavlovian conditioning, and use of auditory and visual stimuli to condition rats

read more

Content maybe subject to copyright    Report

Citations
More filters
Journal ArticleDOI

Emotion and motivation: the role of the amygdala, ventral striatum, and prefrontal cortex

TL;DR: The basolateral amygdala (BLA) appears to be required for a Pavlovian conditioned stimulus to gain access to the current value of the specific unconditioned stimulus (US) that it predicts, while the central nucleus of the amygdala acts as a controller of brainstem arousal and response systems, and subserves some forms of stimulus-response Pavlovia conditioning.
Journal ArticleDOI

ALCOVE: an exemplar-based connectionist model of category learning.

TL;DR: Alcove selectively attends to relevant stimulus dimensions, can account for a form of base-rate neglect, does not suffer catastrophic forgetting, and can exhibit 3-stage learning of high-frequency exceptions to rules, whereas such effects are not easily accounted for by models using other combinations of representation and learning method.
Journal ArticleDOI

Toward a modern theory of adaptive networks: Expectation and prediction.

TL;DR: The adaptive element presented learns to increase its response rate in anticipation of increased stimulation, producing a conditioned response before the occurrence of the unconditioned stimulus, and is in strong agreement with the behavioral data regarding the effects of stimulus context.
Journal ArticleDOI

Behavioral/cognitive conceptualizations of post-traumatic stress disorder

TL;DR: In this article, the authors reviewed and considered the existing cognitive and behavioral accounts for the acquisition and maintenance of post-traumatic stress disorder and adapted Mowrer's two-stage theory as applied to rape victims and Vietnam veterans.
Journal ArticleDOI

Phobias and preparedness

TL;DR: An analysis of phobias using a more contemporary model of fear conditioning is proposed, and a reconstruction of the notion of symbolism is suggested.