An image-computable model of speeded decision-making

• Published in: eLife Vol. 13
• Main Authors: Jaffe, Paul I, Santiago-Reyes, Gustavo X, Schafer, Robert J, Bissett, Patrick G, Poldrack, Russell A
• Format: Journal Article
• Language: English
• Published: England eLife Science Publications, Ltd 28.02.2025; eLife Sciences Publications Ltd
• Subjects: Adult; Bayes Theorem; Computer simulation; Computer-generated environments; Decision Making - physiology; Decision-making; Female; Humans; Male; neural network modelling; Neural Networks, Computer; Optical data processing; Reaction Time - physiology; Visual Perception - physiology; visual processing; Young Adult; United States; none; decision-making; neural network modelling; neuroscience; visual processing

Evidence accumulation models (EAMs) are the dominant framework for modeling response time (RT) data from speeded decision-making tasks. While providing a good quantitative description of RT data in terms of abstract perceptual representations, EAMs do not explain how the visual system extracts these...