Temporal visual statistical learning is enhanced by increasing working memory demands related to sequence members
نویسندگان
چکیده
منابع مشابه
Memory-driven attentional capture is modulated by temporal task demands
Previous research has shown that attention is biased towards items that match the current content of working memory (memory-driven attentional capture), but it remains unclear whether this effect is automatic or under voluntary control. Participants memorized a colour for subsequent recall and searched for a target shape among distractors that included a colour singleton which matched or mismat...
متن کاملVisual search demands dictate reliance on working memory storage.
Previous research suggested that working memory (WM) does not play any significant role in visual search. In three experiments, we investigated the search difficulty and individual differences in WM capacity as determinants of WM involvement during visual search tasks, using both behavioral and electrophysiological markers [i.e., the contralateral delay activity (CDA), which is a marker for WM ...
متن کاملVerbal, visual, and spatial working memory demands during text composition
Two experiments examined whether text composition engages verbal, visual, and spatial working memory to different degrees. In Experiment 1, undergraduate students composed by longhand a persuasive text while performing a verbal, visual, or spatial concurrent task that was presented visually. In Experiment 2, participants performed a verbal or spatial concurrent task that was aurally presented. ...
متن کاملDistinct contributions of attention and working memory to visual statistical learning and ensemble processing.
The brain exploits redundancies in the environment to efficiently represent the complexity of the visual world. One example of this is ensemble processing, which provides a statistical summary of elements within a set (e.g., mean size). Another is statistical learning, which involves the encoding of stable spatial or temporal relationships between objects. It has been suggested that ensemble pr...
متن کاملDynamic adjustments in prefrontal, hippocampal, and inferior temporal interactions with increasing visual working memory load.
The maintenance of visual stimuli across a delay interval in working memory tasks is thought to involve reverberant neural communication between the prefrontal cortex and posterior visual association areas. Recent studies suggest that the hippocampus might also contribute to this retention process, presumably via reciprocal interactions with visual regions. To characterize the nature of these i...
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 Vision
سال: 2018
ISSN: 1534-7362
DOI: 10.1167/18.10.1307