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Implementing Incentive Sensitization Theory of Addiction with Nengo NeuralNetwork Simulator

Ms. Peiying Jian
Queen's University ~ psychology
Terry Stewart
National Research Council of Canada
Mary C. Olmstead
Department of Psychology, Queen's University Kingston, ON K7L 3N6 Canada
The authors of this presentation have exercised their right to embargo this presentation. This presentation is the intellectual property of the authors. Duplication and sharing (including sharing of the video link) is not permitted.

We present first steps towards a biologically grounded imple-mentation of the Incentive Sensitization Theory of addiction.We present multiple different plausible ways of mapping thistheory into a computational model, and examine the resultingbehaviour to see whether it accords with standard interpreta-tions of the theory. This is the first step in a larger project tocreate a computationally tractible and biologically motivatedmodel of addiction to help clarify and ground various terms inthe theory.

plans to model behavioral data? Last updated 2 months ago

Nice work! Very cool idea to implement this theory into a neural model. I was wondering whether you have any plans to test your model with behavioral (response time) tasks that have been developed to test the incentive salience theory. I think that would make it substantially easier to constrain your theory!

Marieke Van Vugt 0 comments