Target absent trials in configural contextual cuing
نویسندگان
چکیده
منابع مشابه
Target absent trials in configural contextual cuing.
In contextual cuing (CC), reaction times for finding targets are faster in repeated displays than in displays that have never been seen before. This has been demonstrated using target-distractor configurations, global background colors, naturalistic scenes, and covariation of targets with distractors. The majority of CC studies have used displays in which the target is always present. This stud...
متن کاملConfigural learning in contextual cuing of visual search.
Two experiments were conducted to explore the role of configural representations in contextual cuing of visual search. Repeating patterns of distractors (contexts) were trained incidentally as predictive of the target location. Training participants with repeating contexts of consistent configurations led to stronger contextual cuing than when participants were trained with contexts of inconsis...
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The spatial contextual cuing paradigm is a visual search task in which participants are required to detect a target stimulus within a subset of distractor stimuli. The location of the target in half of the displays appears against a repeated arrangement of distractors. Participants indirectly express evidence of implicitly learning to use the context of distractors as a cue for the location of ...
متن کاملContextual cuing by global features.
In visual search tasks, attention can be guided to a target item--appearing amidst distractors--on the basis of simple features (e.g., finding the red letter among green). Chun and Jiang's (1998) contextual cuing effect shows that reaction times (RTs) are also speeded if the spatial configuration of items in a scene is repeated over time. In the present studies, we ask whether global properties...
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Previous research has indicated that covariations between the global layout of search displays and target locations result in contextual cuing: the global context guides attention to probable target locations. The present experiments extend these findings by showing that local redundancies also facilitate visual search. Participants searched for randomly located targets in invariant homogenous ...
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ژورنال
عنوان ژورنال: Attention, Perception, & Psychophysics
سال: 2011
ISSN: 1943-3921,1943-393X
DOI: 10.3758/s13414-011-0164-0