Work

Spatial memory and non-invasive closed-loop stimulus timing

Year: 2026

Type: dataset

Abstract: This dataset contains behavioral events and electrophysiological (EEG) recordings from a hybrid spatial-navigation and free recall experiment in which participants act as couriers delivering items to stores in a virtual town and later recall their deliveries. Sessions were either read-only, used to collect training data, or closed-loop, in which classifier predictions of memory encoding were used to time stimulus presentation. It represents the non-invasive portion of a project aimed at improving memory through closed-loop stimulus timing optimization.

Source: UC San Diego

DOI: 10.82901/nemar.on004706

Authors: Joseph H. Rudoler, Matthew R. Dougherty, Brandon S. Katerman, James P. Bruska, Woohyeuk Chang, David J. Halpern, Nicholas B. Diamond, Michael J. Kahana

Language: English

Topic: Memory and Neural Mechanisms

Subfield: Cognitive Neuroscience

Field: Neuroscience

Domain: Life Sciences

Open Access status: green

Funder: U.S. Army Medical Research and Development Command

Award: G4289472369

OpenAlex ID: W7165908039

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