Interval feature extraction for classification of event-related potentials (ERP) in EEG data analysis
نویسندگان
چکیده
منابع مشابه
Bayesian Classification of Single-Trial Event-Related Potentials in EEG
We present a systematic and straightforward approach to the problem of single-trial classification of event-related potentials (ERP) in EEG. Instead of using a generic classifier off-the-shelf, like a neural network or support vector machine, our classifier design is guided by prior knowledge about the problem and statistical properties found in the data. In particular, we exploit the well-know...
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Ivannikov, Andriy Extraction of Event-Related Potentials from Electroencephalography Data Jyväskylä: University of Jyväskylä, 2009, 108 p.(+included articles) (Jyväskylä Studies in Computing ISSN 1456-5390; 109) ISBN 978-951-39-3742-3 Finnish summary Diss. The researchwork reported in this thesis addresses the issues related to denoising of event-related potentials (ERP) in multichannel electro...
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The purpose of this study was to determine whether certain previously reported relationships between event-related potentials and measures of signal detection performance occur in vigilance as well as psychophysical settings. In the course of the study, evidence was found which challenges previously proposed psychological correlates of "P300". EEG was recorded while 15 subjects carried out a 40...
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Non-negative Canonical Polyadic decomposition (NCPD) and non-negative Tucker decomposition (NTD) were compared for extracting the multi-domain feature of visual mismatch negativity (vMMN), a small event-related potential (ERP), for the cognitive research. Since signal-to-noise ratio in vMMN is low, NTD outperformed NCPD. Moreover, we proposed an approach to select the multi-domain feature of an...
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Discriminant analysis (DA) and self-organizing feature maps (SOFM) were used to classify passively evoked auditory event-related potentials (ERP) P(1), N(1), P(2) and N(2). Responses from 16 children with severe behavioral auditory perception deficits, 16 children with marked behavioral auditory perception deficits, and 14 controls were examined. Eighteen ERP amplitude parameters were selected ...
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ژورنال
عنوان ژورنال: Progress in Artificial Intelligence
سال: 2012
ISSN: 2192-6352,2192-6360
DOI: 10.1007/s13748-012-0037-3