100 results for "Spatial Memory" · page 5 of 10 · ranked by relevance
…See the Computational Memory Lab's [wiki page](https://memory.psych.upenn…
This dataset contains cue-locked EEG recordings and behavioral event annotations from 43 healthy adults performing a random-dot kinematogram (RDK) task designed to dissociate low-level and high-level hierarchical priors during perceptual decision-making. The study examines how such priors bias behavior via signal detection theory and generalized drift-diffusion modeling, and how they modulate occipital oscillatory and aperiodic EEG activity. Participants also completed questionnaires assessing psychosis proneness and psychological flexibility traits.
This dataset contains magnetoencephalography (MEG) recordings from 20 adult participants examining the neural mechanisms underlying perception of regular geometric shapes such as hexagons, triangles, and quadrilaterals. The study investigates how geometric regularity modulates brain activity in ventral visual, intraparietal, and inferior temporal regions, and compares neural responses to predictions from convolutional neural networks and transformer vision models. A companion fMRI dataset examining the same phenomenon is shared separately.
Visual Working Memory. Mostly unpublished! Beh data published here: 10.3758/s13415…
…The task is a modified version of the classic Sternberg working memory…
This dataset contains MEG recordings from participants performing a risky decision-making task alongside a localizer task and a probability learning task. It was collected to investigate heuristics in risky decision-making and their relationship to preferential neural representation of choice- and outcome-related information. The dataset includes raw MEG data and derivative event and epoched data tables supporting analyses reported in an associated preprint.
…memory (Picture Sequence Memory Task), and working memory (List Sorting Working Memory…
…We tested this theory by probing working memory for 16-item sequences…
This dataset contains EEG recordings from 34 participants collected to investigate the adaptive recruitment of cortex-wide recurrent processing during visual object recognition. Participants viewed a stimulus set of 242 images, comprising 'challenge' and 'control' images selected based on discrepancies between human behavioral performance and AlexNet classification, while performing a rapid serial visual presentation task with a paper-clip detection component. The dataset includes derivatives with time-resolved decoding accuracy matrices for object identity, supporting analyses of recurrent cortical dynamics in visual processing.
…Motor control processes moderate visual working memory gating. The Journal of Neuroscience…