…Supramodal processing optimizes visual perceptual learning and plasticity. Neuroimage, 93, 32-46…
EEG recordings from 13 healthy participants performing a copy-spelling task with a visual 6x7 matrix ERP speller. The speller was designed for learning from label proportions (LLP), an unsupervised, calibrationless classification approach for ERP-based brain-computer interfaces. Two stimulus sequences with different target/non-target ratios allowed LLP to reconstruct mean target and non-target responses without labeled data. In the original online study, 84.5% of characters were spelled correctly on average without prior calibration.
…binary decision - **Number of classes**: 2 - **Class labels**: NonTarget, Target - **Feedback type…
…The transformation of sensory to perceptual braille letter representations in the visually…
…There are three runs of the decision task included instead of two…
EEG recordings from 36 participants performing an orientation discrimination task in a visual tilt illusion paradigm. A central target grating, titrated to appear vertical on average, was surrounded by an annular grating tilted by ±30 degrees. The dataset supports analysis of prestimulus EEG correlates, including alpha oscillation power and phase, of increased or decreased tilt illusion strength.
…They were shown an item, asked to make a yes/no decision…
…LDA, SVM, Random Forest, kNN, Naive Bayes, CCA, ELM, Decision Trees - **Feature…
This dataset contains stereoelectroencephalography (sEEG) recordings from patients performing a forced two-choice response task in the epilepsy monitoring unit at Oregon Health & Science University. The data were analyzed in collaboration with the University of Oregon and were used to characterize movement-related oscillations in intracranial recordings. It is organized in BIDS format.
…a battery of cognitive and perceptual paradigms. The resource was designed to…