@inproceedings{00520bb6811d4be0a668c308a071f60f,
title = "Classification of Working Memory Performance from EEG with Deep Artificial Neural Networks",
abstract = "Individuals have different working memory performance and some studies investigated a relationship between working memory performance and electroencephalography (EEG) band power. In this paper, we study EEG features to classify low performance group and high performance group and find that the power ratio feature of alpha and beta is more separable than their absolute powers. We test a deep artificial neural network (ANN) using the power ratio feature to classify the low performance group and high performance group. Experimental results on the working memory tasks show that some subjects have quite low accuracies (<20\%) and it results in a low average classification accuracy of 61\%, but we can see a possibility in the estimation of working memory performance using EEG data.",
keywords = "Artificial neural network (ANN), EEG band power, working memory",
author = "Youngchul Kwak and Song, \{Woo Jin\} and Kim, \{Seong Eun\}",
note = "Publisher Copyright: {\textcopyright} 2019 IEEE.; 7th International Winter Conference on Brain-Computer Interface, BCI 2019 ; Conference date: 18-02-2019 Through 20-02-2019",
year = "2019",
month = feb,
doi = "10.1109/IWW-BCI.2019.8737343",
language = "English",
series = "7th International Winter Conference on Brain-Computer Interface, BCI 2019",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
booktitle = "7th International Winter Conference on Brain-Computer Interface, BCI 2019",
}