Correction: Value-based decision making via sequential sampling with hierarchical competition and attentional modulation
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چکیده
منابع مشابه
Value-based decision making via sequential sampling with hierarchical competition and attentional modulation
In principle, formal dynamical models of decision making hold the potential to represent fundamental computations underpinning value-based (i.e., preferential) decisions in addition to perceptual decisions. Sequential-sampling models such as the race model and the drift-diffusion model that are grounded in simplicity, analytical tractability, and optimality remain popular, but some of their mor...
متن کاملDecision Making and Sequential Sampling from Memory
Decisions take time, and as a rule more difficult decisions take more time. But this only raises the question of what consumes the time. For decisions informed by a sequence of samples of evidence, the answer is straightforward: more samples are available with more time. Indeed, the speed and accuracy of such decisions are explained by the accumulation of evidence to a threshold or bound. Howev...
متن کاملValue-based attentional capture influences context-dependent decision-making.
Normative theories posit that value-based decision-making is context independent. However, decisions between two high-value options can be suboptimally biased by the introduction of a third low-value option. This context-dependent modulation is consistent with the divisive normalization of the value of each stimulus by the total value of all stimuli. In addition, an independent line of research...
متن کاملModulation of Saccade Vigor during Value-Based Decision Making.
UNLABELLED During value-based decision-making, individuals consider the various options and select the one that provides the maximum subjective value. Although the brain integrates abstract information to compute and compare these values, the only behavioral outcome is often the decision itself. However, if the options are visual stimuli, during deliberation the brain moves the eyes from one st...
متن کاملTitle : 1 Value - based attentional capture influences context dependent decision - making 2 3 Short title : 4 Value - based Attentional
32 Normative theories posit that value-based decision-making is context33 independent. However, decisions between two high-value options can be sub-optimally 34 biased by the introduction of a third low-value option. This context-dependent 35 modulation is consistent with the divisive normalization of the value of each stimulus by 36 the total value of all stimuli. In addition, an independent l...
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ژورنال
عنوان ژورنال: PLOS ONE
سال: 2018
ISSN: 1932-6203
DOI: 10.1371/journal.pone.0203093