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Augmented cognition: allocation of attention
36th Annual Hawaii International Conference on System Sciences, 2003. Proceedings of the, 2003We describe a novel, model-based approach to augmented cognition. We first discuss a subset of cognitive limitations that are likely to impair performance. We then note traditional approaches to the enhancement of cognitive abilities and their shortcomings, and compare the augmented approach to that of the traditional human-computer interface design ...
Misha Pavel, Guoping Wang, Kehai Li
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Attention Allocation within the Abstraction Hierarchy
Proceedings of the Human Factors and Ergonomics Society Annual Meeting, 1997Rasmussen (1985) proposed the abstraction hierarchy, consisting of physical and functional system models, as a basis for interface design for complex human-machine systems. In this study, subjects used an interface consisting of four windows, each representing a level of the abstraction hierarchy, to control a thermal-hydraulic process simulation.
Michael E. Janzen, Kim J. Vicente
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Attentional awakening, resource allocation and the focus of temporal attention
NeuroReport, 2011Attentional awakening (AA) is an impairment in the identification of target stimuli that are presented early in a rapidly presented sequence of visual stimuli. Here we investigate whether AA is related to resource allocation, measured as amplitude of the P3 event-related potential and/or variance in the focus of temporal attention, measured as P3 phase
Cornelia, Kranczioch, Dale, Bryant
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Allocation of Attentional Resources in Posthypnotic Suggestion
International Journal of Clinical and Experimental Hypnosis, 2010Highly hypnotizable subjects received a nonhypnotic instruction to respond to a particular digit in a display and a posthypnotic suggestion to respond to a different digit. On some test trials, these 2 responses were tested separately; on others, they were placed in conflict.
Irene P, Tobis, John F, Kihlstrom
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Allocation of attention in obsessional disorder
British Journal of Clinical Psychology, 1985It is suggested that obsessional disorders may be usefully described as a breakdown of cognitive control processes. Groups of obsessional, anxious and normal subjects were therefore tested on a task involving varying levels of attention, performed under normal and stressed conditions. Results provide some support for the hypothesis of attention failure
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An Investigation of Attention Allocation Deficits in Aphasia
Brain and Language, 1993Nine aphasic and 18 normal adults participated in a dual task with components of phoneme monitoring and semantic judgment. Subjects listened to lists of recorded spoken words and were required to detect semantic and phonetic targets. Two within-subject variables were manipulated: the probability of target occurrence for each dual-task component (.2, .5,
C H, Tseng, M R, McNeil, P, Milenkovic
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Allocation of visual attention and anxiety
Cognition and Emotion, 1993Normal individuals high and low in trait-anxiety differ from each other in their attentional functioning. The visual probe experiment was used here to investigate whether subjects with a "repressive coping style" could be distinguished from high-and low-anxious subjects.
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Attention allocation patterns in naturalistic driving
Accident Analysis & Prevention, 2013The key to safe driving is the adequate distribution of the driver's attention to the forward area and to other non-forward focal points. However, thus far, current methods are not able to well quantify the entire process of a driver's attention allocation.
Jinn-Tsai, Wong, Shih-Hsuan, Huang
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A system to support attention allocation: Development and application [PDF]
Web Intelligence and Agent Systems: An International Journal, 2012 This paper discusses and evaluates an agent model that is able to manipulate the visual attention of a human, in order to support naval crew. The agent model consists of four sub-models, including a model to reason about a subject's attention. The model was evaluated based on a practical case study which was formally analyzed and verified using ...
Tibor Bosse +3 more
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Attention Allocation of Twitter Users in Geopolitics
2019 IEEE International Conference on Intelligence and Security Informatics (ISI), 2019How people divide their attention across their friends can help to understand key issues in the realm of geopolitics. Such attention exploration allows us to compare people who focus a large portion of their attention on a small set of close friends with those disperse their attention more widely. Using 2.5 million twitter data written by 130 thousands
Saike He +6 more
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