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Hoffman, Aaron B.; Murphy, Gregory L. – Journal of Experimental Psychology: Learning, Memory, and Cognition, 2006
Three experiments compared the learning of lower-dimensional family resemblance categories (4 dimensions) with the learning of higher-dimensional ones (8 dimensions). Category-learning models incorporating error-driven learning, hypothesis testing, or limited capacity attention predict that additional dimensions should either increase learning…
Descriptors: Experiments, Classical Conditioning, Probability, Comparative Analysis