Intracranial Epileptic Seizures Detection Based on an Optimized Neural Network Classifier
文献类型：期刊论文
| 作者 | Gong C(龚晨)3 ; Liu JH(刘家辉)1; Niu YY(牛云云)1
|
| 刊名 | Chinese Journal of Electronics
 |
| 出版日期 | 2021 |
| 页码 | 419-425 |
| 英文摘要 | Automatic identifification of intracranial electroencephalogram (iEEG) signals has become more and more important in the fifield of medical diagnostics. In this paper, an optimized neural network classififier
is proposed based on an improved feature extraction method for the identifification of iEEG epileptic seizures. Four kinds of entropy, Sample entropy, Approximate entropy, Shannon entropy, Log energy entropy are
extracted from the database as the feature vectors of Neural network (NN) during the identifification process. Four kinds of classifification tasks, namely Pre-ictal v Post-ictal (CD), Pre-ictal v Epileptic (CE), Post-ictal v
Epileptic (DE), Pre-ictal v Post-ictal v Epileptic (CDE), are used to test the effffect of our classifification method. The experimental results show that our algorithm achieves higher performance in all tasks than previous algorithms. The effffect of hidden layer nodes number is investigated by
a constructive approach named growth method. We obtain the optimized number ranges of hidden layer nodes for the binary classifification problems CD, CE, DE, and the multitask classifification problem CDE, respectively. |
| 语种 | 英语 |
| 源URL | [http://ir.ia.ac.cn/handle/173211/52199]  |
| 专题 | 自动化研究所_复杂系统管理与控制国家重点实验室_机器人应用与理论组 |
| 作者单位 | 1.School of Information Engineering, China University of Geosciences in Beijing 2.School of Artificial Intelligence, University of Chinese Academy of Sciences 3.Institute of Automation, Chinese Academy of Sciences, Beijing |
| 推荐引用方式 GB/T 7714 | Gong C,Liu JH,Niu YY. Intracranial Epileptic Seizures Detection Based on an Optimized Neural Network Classifier[J]. Chinese Journal of Electronics,2021:419-425. |
| APA | Gong C,Liu JH,&Niu YY.(2021).Intracranial Epileptic Seizures Detection Based on an Optimized Neural Network Classifier.Chinese Journal of Electronics,419-425. |
| MLA | Gong C,et al."Intracranial Epileptic Seizures Detection Based on an Optimized Neural Network Classifier".Chinese Journal of Electronics (2021):419-425. |
入库方式： OAI收割
来源：自动化研究所
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