Definition
Bayesian models provide a principled way to deal with uncertainty. In cognitive tasks the uncertainty is mainly in how to represent the observed data, as there is usually not enough data to uniquely determine the representation. Bayesian models of cognition implement a general method for dealing with representational uncertainty which can be applied to explain human performance in various cognitive tasks.
Detailed Description
Cognitive tasks are full of uncertainty. From deciding what to call a new object, to determining what causes what in the environment, to learning a language, there is generally not enough information to uniquely determine the answer. Bayesian models of cognition provide a principled way to deal with this uncertainty, using probability theory to evaluate hypotheses and produce responses. Below, I briefly review three key areas in which Bayesian models of cognition have been applied:...
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Sanborn, A.N. (2014). Cognition, Bayesian Models of. In: Jaeger, D., Jung, R. (eds) Encyclopedia of Computational Neuroscience. Springer, New York, NY. https://doi.org/10.1007/978-1-4614-7320-6_447-1
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DOI: https://doi.org/10.1007/978-1-4614-7320-6_447-1
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