Abstract
The purpose of this study was to evaluate a signal regularity-based automated seizure prediction algorithm for scalp EEG. Signal regularity was quantified using the Pattern Match Regularity Statistic (PMRS), a statistical measure. The primary feature of the prediction algorithm is the degree of convergence in PMRS (“PMRS entrainment”) among the electrode groups determined in the algorithm training process. The hypothesis is that the PMRS entrainment increases during the transition between interictal and ictal states, and therefore may serve as an indicator for prediction of an impending seizure.
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This work was supported by the grants 5R01NS050582 (JCS) and 1R43NS064647 (DSS) from NIH-NINDS.
Translated from Kibernetika i Sistemnyi Analiz, No. 4, pp. 95–107, July–August 2011.
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Chien, JH., Shiau, DS., Halford, J.J. et al. A signal regularity-based automated seizure prediction algorithm using long-term scalp EEG recordings. Cybern Syst Anal 47, 586–597 (2011). https://doi.org/10.1007/s10559-011-9339-x
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DOI: https://doi.org/10.1007/s10559-011-9339-x