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Application of intrinsic time-scale decomposition (ITD) to EEG signals for automated seizure prediction

หน่วยงาน Nanyang Technological University, Singapore

รายละเอียด

ชื่อเรื่อง : Application of intrinsic time-scale decomposition (ITD) to EEG signals for automated seizure prediction
นักวิจัย : Martis, Roshan Joy , Acharya, U. Rajendra , Tan, Jen Hong , Petznick, Andrea , Tong, Louis , Chua, Chua Kuang , Ng, Eddie Yin-Kwee
คำค้น : DRNTU::Engineering::Mechanical engineering.
หน่วยงาน : Nanyang Technological University, Singapore
ผู้ร่วมงาน : -
ปีพิมพ์ : 2556
อ้างอิง : Martis, R. J., Acharya, U. R., Tan, J. H., Petznick, A., Tong, L., Chua, C. K., et al. (2013). Application of intrinsic time-scale decomposition (ITD) to EEG signals for automated seizure prediction. International journal of neural systems, 23(05), 1350023-. , http://hdl.handle.net/10220/17503 , http://dx.doi.org/10.1142/S0129065713500238
ที่มา : -
ความเชี่ยวชาญ : -
ความสัมพันธ์ : International journal of neural systems
ขอบเขตของเนื้อหา : -
บทคัดย่อ/คำอธิบาย :

Intrinsic time-scale decomposition (ITD) is a new nonlinear method of time-frequency representation which can decipher the minute changes in the nonlinear EEG signals. In this work, we have automatically classified normal, interictal and ictal EEG signals using the features derived from the ITD representation. The energy, fractal dimension and sample entropy features computed on ITD representation coupled with decision tree classifier has yielded an average classification accuracy of 95.67%, sensitivity and specificity of 99% and 99.5%, respectively using 10-fold cross validation scheme. With application of the nonlinear ITD representation, along with conceptual advancement and improvement of the accuracy, the developed system is clinically ready for mass screening in resource constrained and emerging economy scenarios.

บรรณานุกรม :
Martis, Roshan Joy , Acharya, U. Rajendra , Tan, Jen Hong , Petznick, Andrea , Tong, Louis , Chua, Chua Kuang , Ng, Eddie Yin-Kwee . (2556). Application of intrinsic time-scale decomposition (ITD) to EEG signals for automated seizure prediction.
    กรุงเทพมหานคร : Nanyang Technological University, Singapore.
Martis, Roshan Joy , Acharya, U. Rajendra , Tan, Jen Hong , Petznick, Andrea , Tong, Louis , Chua, Chua Kuang , Ng, Eddie Yin-Kwee . 2556. "Application of intrinsic time-scale decomposition (ITD) to EEG signals for automated seizure prediction".
    กรุงเทพมหานคร : Nanyang Technological University, Singapore.
Martis, Roshan Joy , Acharya, U. Rajendra , Tan, Jen Hong , Petznick, Andrea , Tong, Louis , Chua, Chua Kuang , Ng, Eddie Yin-Kwee . "Application of intrinsic time-scale decomposition (ITD) to EEG signals for automated seizure prediction."
    กรุงเทพมหานคร : Nanyang Technological University, Singapore, 2556. Print.
Martis, Roshan Joy , Acharya, U. Rajendra , Tan, Jen Hong , Petznick, Andrea , Tong, Louis , Chua, Chua Kuang , Ng, Eddie Yin-Kwee . Application of intrinsic time-scale decomposition (ITD) to EEG signals for automated seizure prediction. กรุงเทพมหานคร : Nanyang Technological University, Singapore; 2556.