Global statistical learning in a visual search task.
نویسندگان
چکیده
منابع مشابه
Implicit sequence learning in a search task.
This study investigated the effects of selection demands on implicit sequence learning. Participants in a search condition looked for a target among seven distractors and responded on the target identity. The responses followed a deterministic sequence, and sequence learning was compared to that found in two control conditions in which the targets were presented alone, either at a central locat...
متن کاملStatistical templates for visual search.
How do we find a target embedded in a scene? Within the framework of signal detection theory, this task is carried out by comparing each region of the scene with a "template," i.e., an internal representation of the search target. Here we ask what form this representation takes when the search target is a complex image with uncertain orientation. We examine three possible representations. The f...
متن کاملVisual Statistical Learning in Infants
Statistical probability theory posits that we learn about regularly-occurring events in the perceptual environment by determining the likelihood of each event’s occurrence (Aslin, Saffran, & Newport, 1998). The current study investigates infants’ ability to extract properties of repetitive visual events and represent predictable combinations of visual elements. Using a noveltypreference paradig...
متن کاملMultidimensional visual statistical learning.
Recent studies of visual statistical learning (VSL) have demonstrated that statistical regularities in sequences of visual stimuli can be automatically extracted, even without intent or awareness. Despite much work on this topic, however, several fundamental questions remain about the nature of VSL. In particular, previous experiments have not explored the underlying units over which VSL operat...
متن کاملLearning in repeated visual search.
Visual search (e.g., finding a specific object in an array of other objects) is performed most effectively when people are able to ignore distracting nontargets. In repeated search, however, incidental learning of object identities may facilitate performance. In three experiments, with over 1,100 participants, we examined the extent to which search could be facilitated by object memory and by m...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Experimental Psychology: Human Perception and Performance
سال: 2012
ISSN: 1939-1277,0096-1523
DOI: 10.1037/a0026233