A comparative study of drift diffusion and linear ballistic accumulator models in a reward maximization perceptual choice task

A comparative study of drift diffusion and linear ballistic accumulator models in a reward maximization perceptual choice task

We present new findings that distinguish drift diffusion models (DDMs)from the linear ballistic accumulator (LBA) model as descriptions ofhuman behavior in a two-alternative forced-choice reward maximization(Rmax) task. Previous comparisons have not considered Rmax tasks, anddifferences identified b...

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Bibliographic Details
Main Authors: Stephanie eGoldfarb, Naomi Ehrich Leonard, Patrick eSimen, Carlos Humberto Caicedo-Nunez, Philip eHolmes
Format: Article
Language:English
Published: Frontiers Media S.A. 2014-08-01
Series:Frontiers in Neuroscience
Subjects:
Drift diffusion model
perceptual choice
linear ballistic accumulator model
Reward maximization
optimal performance theory
Online Access:http://journal.frontiersin.org/Journal/10.3389/fnins.2014.00148/full

Internet

http://journal.frontiersin.org/Journal/10.3389/fnins.2014.00148/full

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