Concepts and Categorisation 2 0.0 / 5 ? PsychologyCognition and LanguageUniversityAll boards Created by: Meg FraserCreated on: 16-05-18 12:34 How is the exemplar approach different to the prototype approach? Representation is not abstract 1 of 5 Semantic networks show a cognitive economy. What is this? Shared properties are only stored at higher-level nodes 2 of 5 In the connectionist approach, what do weights determine? How strongly an incoming signal will influence the activity of the next unit 3 of 5 In the connectionist approach, what does the error signal determine? Difference between actual activity of each output unit and the correct activity 4 of 5 Which process does not occur in learning? Back-propagation repeats until the error signal is 1 5 of 5
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