A Multi-Area Stochastic Model for a Covert Visual Search Task.

Decisions typically comprise several elements. For example, attention must be directed towards specific objects, their identities recognized, and a choice made among alternatives. Pairs of competing accumulators and drift-diffusion processes provide good models of evidence integration in two-alterna...

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Bibliographic Details
Main Authors: Michael A Schwemmer, Samuel F Feng, Philip J Holmes, Jacqueline Gottlieb, Jonathan D Cohen
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2015-01-01
Series:PLoS ONE
Online Access:http://europepmc.org/articles/PMC4545888?pdf=render