نتایج جستجو برای: anticipatory defense

تعداد نتایج: 81509  

2003
Alexander Riegler

The central question in this paper is: Who (or what) constructs anticipations? I challenge the (tacit) assumption of Rosen’s standard definition of anticipatory systems according to which the cognitive system actively constructs a predictive model based on which it carries out anticipations. My arguments show that so-called implicit anticipatory systems are at the root of any other form of anti...

Journal: :Journal of neurophysiology 2004
G R Barnes G D Paige

We compared the predictive behavior of smooth pursuit (SP) and suppression of the vestibuloocular reflex (VOR) in humans by examining anticipatory smooth eye movements, a phenomenon that arises after repeated presentations of sudden target movement preceded by an auditory warning cue. We investigated whether anticipatory smooth eye movements also occur prior to cued head motion, particularly wh...

2008
Giovanni Pezzulo Martin V. Butz Olivier Sigaud Gianluca Baldassarre

This book continues the enhanced post-workshop proceedings series on “Anticipatory Behavior in Adaptive Learning System” (ABiALS), published as Springer LNAI 2684 and LNAI 4520 [3,5]. The proceedings offer a multidisciplinary perspective on anticipatory mechanisms in cognitive, social, learning, and behavioral processes, with contributions from key researchers in psychology and computer science...

2006
Martha J. Smith Ronald V. Clarke Ken Pease

This chapter seeks to achieve three things, in decreasing order of importance: (1) To point out the basic phenomenon, i.e., the prematurity of many crime prevention effects relative to the point at which they would occur if they were the product of their presumed mechanism. This is termed anticipatory benefits. (2) To trawl published literature for instances of possible and probable anticipator...

2014
Martin Dräxler Holger Karl

Video streaming is in high demand by mobile users, as recent studies indicate. But in mobile networks fluctuating available data rates can degrade video quality and interrupt video playback. Assuming that we can predict data rates, we developed an anticipative approach to plan the quality and download time of the video segments ahead. This anticipatory scheduling avoids playback interruptions b...

Journal: :Journal of neurophysiology 2005
Katsumi Watanabe Okihide Hikosaka

The primate caudate nucleus plays a crucial role in transforming cognitive/motivational information into eye movement signals. A subset of caudate projection neurons fire before a visual target's onset. This anticipatory activity is sensitive to position-reward contingencies and correlates with saccade latency, which is shorter toward a rewarded position. We recorded single-unit activity of cau...

2014
Gwenolé Loas Annie Verrier Jean Louis Monestes

BACKGROUND The disorganized and negative dimensions of schizotypy are characterized by cognitive disorganization and anhedonia, respectively. The aim of the study was to investigate the relationships between these two dimensions of schizotypy by taking into account ambivalence and the distinction between consummatory and anticipatory anhedonia. METHODS Dimensional analysis and categorical ana...

2015
Mengieng Ung Isaac Luginaah Ratana Chuenpagdee Gwyn Campbell

In response to climate change at different spatial scales, adaptation has become one of the focal points of current research and policy developments. In the context of coastal Cambodia, there is little research on local level adaptation to climate change. Using ordinal logistic and logistic regression analyses, this study examines the relationship between perceived self-efficacy and anticipator...

Journal: :Journal of neurology, neurosurgery, and psychiatry 1995
M L Latash A S Aruin I Neyman J J Nicholas

This study investigated the relation between impaired anticipatory postural adjustments and bradykinesia in Parkinson's disease. Patients with Parkinson's disease and age matched controls stood on a platform. In one series of experiments, they performed fast, discrete shoulder flexion or extension movements. In another series, they were required to press a trigger with the right thumb and thus ...

Journal: :Proceedings of the Japan Academy, Series A, Mathematical Sciences 1996

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