Attentional Selection: Top-Down, Bottom-Up and History-Based Biases
In this Element, a framework is proposed in which it is assumed that visual selection is the result of the interaction between top-down, bottom-up and selection-history factors. The Element discusses top-down attentional engagement and suppression, bottom-up selection by abrupt onsets and static singletons as well as lingering biases due to selection-history entailing priming, reward and statistical learning. We present an integrated framework in which biased competition among these three factors drives attention in a winner-take-all-fashion. We speculate which brain areas are likely to be involved and how signals representing these three factors feed into the priority map which ultimately determines selection.
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Attentional Selection: Top-Down, Bottom-Up and History-Based Biases
In this Element, a framework is proposed in which it is assumed that visual selection is the result of the interaction between top-down, bottom-up and selection-history factors. The Element discusses top-down attentional engagement and suppression, bottom-up selection by abrupt onsets and static singletons as well as lingering biases due to selection-history entailing priming, reward and statistical learning. We present an integrated framework in which biased competition among these three factors drives attention in a winner-take-all-fashion. We speculate which brain areas are likely to be involved and how signals representing these three factors feed into the priority map which ultimately determines selection.
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Attentional Selection: Top-Down, Bottom-Up and History-Based Biases
75
Attentional Selection: Top-Down, Bottom-Up and History-Based Biases
75
22.0
In Stock
Product Details
| ISBN-13: | 9781108813068 |
|---|---|
| Publisher: | Cambridge University Press |
| Publication date: | 09/03/2020 |
| Series: | Elements in Perception |
| Pages: | 75 |
| Product dimensions: | 6.02(w) x 9.06(h) x 0.20(d) |
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