Please use this identifier to cite or link to this item:
https://hdl.handle.net/2440/54273
Type: | Conference paper |
Title: | Response time distributions in partially-coherent quantum walk models for simple decision tasks |
Author: | Fuss, I. Navarro, D. |
Citation: | Proceedings of the 30th Annual meeting of the Cognitive Science Society, 23-26 July, 2008: pp. 1460-1465 |
Publisher: | Cognitive Science Society |
Publisher Place: | USA |
Issue Date: | 2008 |
ISBN: | 9780976831846 |
Conference Name: | Annual Meeting of the Cognitive Science Society (30th : 2008 : Washington DC) |
Statement of Responsibility: | Ian G. Fuss and Daniel J. Navarro |
Abstract: | Psychological models for two-choice decision tasks typically model the probability that a particular response is made at time t via the first-passage time to an absorbing boundary for some stochastic process. In contrast to the most commonly used models which use classical random walks for the underlying process, a recent paper by Busemeyer, Wang, and Townsend (2006) proposed that quantum walks may provide an interesting alternative. In this paper, we extend this work by introducing a class of partially-coherent quantum walk models that can be applied to human two-choice tasks. The models trace out a path from quantum to classical models, preserving some of the desirable features of both. We discuss the properties of these models, and the implications for modeling simple decisions. |
Keywords: | decisions response time quantum mechanics |
Rights: | © the authors |
Appears in Collections: | Aurora harvest 5 Psychology publications |
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