COMPUTATION WITH CHAOS - A PARADIGM FOR CORTICAL ACTIVITY

被引：66

作者：

BABLOYANTZ, A

LOURENCO, C

机构：

[1] Service de Chimie-Physique, Université Libre de Bruxelles, B-1050 Bruxelles, CP 231 Camp. Plaine, Blvd. Triomphe

来源：

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA | 1994年 / 91卷 / 19期

关键词：

ATTENTIVENESS; CATEGORIZATION; MOTION DETECTION;

D O I：

10.1073/pnas.91.19.9027

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

A device comprising two interconnected networks of oscillators exhibiting spatiotemporal chaos is considered. An external cue stabilizes input specific unstable periodic orbits of the first network, thus creating an ''attentive'' state. Only in this state is the device able to perform pattern discrimination and motion detection. We discuss the relevance of the procedure to the information processing of the brain.

引用

页码：9027 / 9031

页数：5

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