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Associative Learning

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Associative learning is a fundamental concept in behavioral psychology, wherein a connection is established between two stimuli or events, leading to a learned response. This process is critical in understanding how behaviors are acquired and modified. Conditioning, the mechanism through which associations are formed, can be divided into two main types: classical conditioning and operant conditioning, each elucidating different aspects of associative learning.
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Perceptual Constancy

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Vision

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Related Experiment Video

Updated: Sep 13, 2025

Eye Tracking During Visually Situated Language Comprehension: Flexibility and Limitations in Uncovering Visual Context Effects

Eye Tracking During Visually Situated Language Comprehension: Flexibility and Limitations in Uncovering Visual Context Effects

Published on: November 30, 2018

Shifting ensembles in visual cortex: context-dependent encoding of learned cues.

Sarah Ruediger¹

¹Department of Neuroscience, Physiology and Pharmacology, Institute of Behavioural Neuroscience, University College London, London, WC1E 6BT, UK.

Trends in Neurosciences

|July 30, 2025

Summary

This summary is machine-generated.

Brain representations of learned cues in the visual cortex rapidly changed when the external environment shifted. This demonstrates the brain

Keywords:

associative learning contextual modulation neuronal ensembles plasticity sensory cortex visual processing

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Last Updated: Sep 13, 2025

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Area of Science:

Neuroscience
Sensory coding
Learning and memory

Background:

The brain must adapt to changing environments while maintaining stable representations of important information.
Understanding how sensory information is processed and updated is crucial for explaining cognitive flexibility.

Purpose of the Study:

To investigate how representations of learned cues in the visual cortex change in response to alterations in external context.
To explore the neural mechanisms underlying the brain's ability to balance stability and adaptability in sensory processing.

Main Methods:

A study involving mice was conducted.
Researchers examined the visual cortex representations of learned cues.
Changes in these representations were analyzed following modifications to the external context.

Main Results:

Visual cortex representations of learned cues demonstrated rapid shifts when the external context was altered.
Distinct neuronal ensembles were flexibly recruited to maintain the behavioral relevance of cues.

Conclusions:

The brain dynamically adjusts neural representations to adapt to changing environmental contexts.
This flexibility in neuronal ensemble recruitment is key to maintaining behavioral relevance and balancing stability with adaptability in sensory coding.