کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
9408029 1613039 2005 19 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
A neurodynamic model of the attentional blink
موضوعات مرتبط
علوم زیستی و بیوفناوری علم عصب شناسی علوم اعصاب رفتاری
پیش نمایش صفحه اول مقاله
A neurodynamic model of the attentional blink
چکیده انگلیسی
A brain-based neural model of attention is used to simulate results for the 'attentional blink', observed when a subject is exposed to a rapid stream of stimuli and required to monitor for two successive targets in the stream. The 'blink' occurs when the time between the first and second targets is 200-500 ms, when there is reduced accuracy for report of the second target. The model gives a qualitative explanation of the phenomenon, especially of how attention is bolstered, during the processing to report of a given stimulus, in order to defend reportable information from attack by distracters.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Cognitive Brain Research - Volume 24, Issue 3, August 2005, Pages 568-586
نویسندگان
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