lec_10_Learning

lec_10_Learning - LECTURE 10-Learning from Experience...

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LECTURE 10 —Learning from Experience LEARNING What is Learning ? Learning = relatively permanent change in behavior, or potential to respond, that results from experience Classical Conditioning Classical Conditioning = leads to the learning of relations between events that occur outside of one’s control Pavlov (Pavlov’s Dogs) Conditioned stimulus (CS) Unconditioned stimulus (US) Definitions Unconditioned Stimulus (UCS) = stimulus that automatically produces (or elicits) a response prior to any training Unconditioned Response (UCR) = observable response that is produced automatically, prior to training, on presentation of a US Conditioned Stimulus (CS) = neutral stimulus that is paired w/the US during conditioning Conditioned Response (CR) = acquired response that is produced to the conditioned stimulus in anticipation of the arrival of the US Classical Conditioning (cont’d) **Before Conditioning : Food (UCS) →→ Salivation by dog (UCR) Bell (CS) →→ No salivation (no response/irrelevant response)
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This note was uploaded on 04/07/2008 for the course PSY 120 taught by Professor Donnely during the Spring '08 term at Purdue.

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lec_10_Learning - LECTURE 10-Learning from Experience...

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