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End-to-end Automatic Sleep Staging Algorithm using Convolution Neural Network and Bidirectional LSTM
Jaewoo Baek
,
Suwan Baek
,
HyunSu Yu
,
Junghwan Lee
,
Cheolsoo Park
PDF
DOI
Effect of a Recliner Chair with Rocking Motions on Sleep Efficiency
In this study, we analyze the effect of a recliner chair with rocking motions on sleep quality of naps using automated sleep scoring …
Suwhan Baek
,
Hyunsoo Yu
,
Jongryun Roh
,
Jungnyun Lee
,
Illsoo Sohn
,
Sayup Kim
,
Cheolsoo Park
PDF
DOI
Deep Learning-Based Optimal Smart Shoes Sensor Selection for Energy Expenditure and Heart Rate Estimation
Wearable technologies are known to improve our quality of life. Among the various wearable devices, shoes are non-intrusive, …
Heesang Eom
,
Jongryun Roh
,
Yuli Sun Hariyani
,
Suwhan Baek
,
Sukho Lee
,
Sayup Kim
,
Cheolsoo Park
PDF
DOI
Optimal Design of Convolutional Neural Network for EEG-based Authentication
HyeonBin Lee
,
Gwangho Kim
,
Juhyeong Kim
,
Youngshin Kang
,
Cheolsoo Park
PDF
DOI
Efficiently Updating ECG-Based Biometric Authentication Based on Incremental Learning
Recently, the interest in biometric authentication based on electrocardiograms (ECGs) has increased. Nevertheless, the ECG signal of a …
Junmo Kim
,
Geunbo Yang
,
Juhyeong Kim
,
Seungmin Lee
,
Ko Keun Kim
,
Cheolsoo Park
PDF
DOI
0.7-1.0-GHz Switchable Dual-/Single-Band Tunable Bandpass Filter Using a Switchable J-Inverter Cognitive
Young-Ho Cho
,
Cheolsoo Park
,
Sang-Won Yun
PDF
DOI
Distributed Channel Assignment for Ultra-Dense Wireless Networks Using Belief Propagation
An efficient channel assignment plays an important role in mitigating co-channel interference in ultra-dense wireless networks. A …
Gilang Raka Rayuda Dewa
,
Ahmad Sony Alfathani
,
Cheolsoo Park
,
Illsoo Sohn
PDF
DOI
ECG-Based Arrhythmia Detection SNN Algorithm Using STDP and Spike Inference for Smart Health City
Due to changes in the medical system, an aging population, and the current COVID-19 crisis, a lot of interest and investment in the …
Choonseop Lee
,
Wongyu Lee
,
Seungwoo Han
,
Cheolsoo Park
PDF
DOI
Optimization of Deep Neural Networks for Heart Rate Estimation from Face Video Stream to Implement Smart Health-City
Gwangho Kim
,
Yuli Sun Hariyani
,
Seungwoo Han
,
HyeonBin Lee
,
Rynaghee Sohn
,
Cheolsoo Park
PDF
DOI
Beat-to-beat continuous blood pressure estimation using bidirectional long short-term memory network
Continuous blood pressure (BP) monitoring is important for patients with hypertension. However, BP measurement with a cuff may be …
Dongseok Lee
,
Hyunbin Kwon
,
Dongyeon Son
,
Heesang Eom
,
Cheolsoo Park
,
Yonggyu Lim
,
Chulhun Seo
,
Kwangsuk Park
PDF
DOI
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