Delayed Feedback Disrupts the Procedural-Learning System but Not the Hypothesis-Testing System in Perceptual Category Learning.
- 1 January 2005
- journal article
- Published by American Psychological Association (APA) in Journal of Experimental Psychology: Learning, Memory, and Cognition
- Vol. 31 (1) , 100-107
- https://doi.org/10.1037/0278-7393.31.1.100
Abstract
W. T. Maddox, F. G. Ashby, and C. J. Bohil (2003) found that delayed feedback adversely affects information-integration but not rule-based category learning in support of a multiple-systems approach to category learning. However, differences in the number of stimulus dimensions relevant to solving the task and perceptual similarity failed to rule out 2 single-system interpretations. The authors conducted an experiment that remedied these problems and replicated W. T. Maddox et al.'s findings. The experiment revealed a strong performance decrement for information-integration but not rule-based category learning under delayed feedback that was due to an increase in the number of observers using hypothesis-testing strategies to solve the information-integration task, and lower accuracy rates for the few observers using information-integration strategies.Keywords
This publication has 31 references indexed in Scilit:
- Category Number Impacts Rule-Based but Not Information-Integration Category Learning: Further Evidence for Dissociable Category-Learning Systems.Journal of Experimental Psychology: Learning, Memory, and Cognition, 2004
- How do People Solve the “Weather Prediction” Task?: Individual Variability in Strategies for Probabilistic Category LearningLearning & Memory, 2002
- New Approaches to the Study of Amnesic Patients: What Can a Neurofunctional Philosophy and Neural Network Methods Offer?Memory, 1997
- A Neostriatal Habit Learning System in HumansScience, 1996
- Comparing decision bound and exemplar models of categorizationPerception & Psychophysics, 1993
- Decision rules in the perception and categorization of multidimensional stimuli.Journal of Experimental Psychology: Learning, Memory, and Cognition, 1988
- The Dynamics of Free Calcium in Dendritic Spines in Response to Repetitive Synaptic InputScience, 1987
- Parallel Organization of Functionally Segregated Circuits Linking Basal Ganglia and CortexAnnual Review of Neuroscience, 1986
- Attending to multiple sources of information: I. The integration of information in decision makingCognitive Psychology, 1982
- A new look at the statistical model identificationIEEE Transactions on Automatic Control, 1974