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Using psychophysics to ask if the brain samples or maximizes
The two-alternative forced-choice (2AFC) task is the workhorse of psychophysics and is used to measure the just-noticeable difference, generally assumed to accurately quantify sensory precision. However, this assumption is not true for all mechanisms of decision making. Here we derive the behavioral...
Enregistré dans:
| Publié dans: | J Vis |
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| Auteurs principaux: | , , , |
| Format: | Artigo |
| Langue: | Inglês |
| Publié: |
The Association for Research in Vision and Ophthalmology
2015
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| Sujets: | |
| Accès en ligne: | https://ncbi.nlm.nih.gov/pmc/articles/PMC4357487/ https://ncbi.nlm.nih.gov/pubmed/25767093 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1167/15.3.7 |
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