Hyoki LEE, PhD
Hyoki LEE, PhD
Machine Learning Associate Director, Best Buy Health
Verified email at - Homepage
Cited by
Cited by
Effects of office workstation type on physical activity and stress
CM Lindberg, K Srinivasan, B Gilligan, J Razjouyan, H Lee, B Najafi, ...
Occupational and environmental medicine 75 (10), 689-695, 2018
Improving sleep quality assessment using wearable sensors by including information from postural/sleep position changes and body acceleration: a comparison of chest-worn …
J Razjouyan, H Lee, S Parthasarathy, J Mohler, A Sharafkhaneh, B Najafi
Journal of Clinical Sleep Medicine 13 (11), 1301-1310, 2017
Wellbuilt for wellbeing: Controlling relative humidity in the workplace matters for our health
J Razjouyan, H Lee, B Gilligan, C Lindberg, H Nguyen, K Canada, ...
Indoor air 30 (1), 167-179, 2020
Toward using a smartwatch to monitor frailty in a hospital setting: using a single wrist-wearable sensor to assess frailty in bedbound inpatients
H Lee, B Josepn, A Enriquez, B Najafi
Gerontology 64 (4), 389-400, 2017
Snoring detection using a piezo snoring sensor based on hidden Markov models
HK Lee, J Lee, H Kim, JY Ha, KJ Lee
Physiological measurement 34 (5), N41-N49, 2013
Motor planning error: toward measuring cognitive frailty in older adults using wearables
H Zhou, H Lee, J Lee, M Schwenk, B Najafi
Sensors 18 (3), 926, 2018
New Rule-Based Algorithm for Real-Time Detecting Sleep Apnea and Hypopnea Events Using a Nasal Pressure Signal
H Lee, J Park, H Kim, KJ Lee
Journal of Medical Systems 40 (12), 282, 2016
Toward smart footwear to track frailty phenotypes—using propulsion performance to determine frailty
H Rahemi, H Nguyen, H Lee, B Najafi
Sensors 18 (6), 1763, 2018
Novel algorithm for the hemiplegic gait evaluation using a single 3-axis accelerometer
HK Lee, SJ Hwang, SP Cho, DR Lee, SH You, KJ Lee, YH Kim, HS Choi
2009 Annual International Conference of the IEEE Engineering in Medicine and …, 2009
Automatic classification of apnea/hypopnea events through sleep/wake states and severity of SDB from a pulse oximeter
JU Park, HK Lee, J Lee, E Urtnasan, H Kim, KJ Lee
Physiological measurement 36 (9), 2009-2025, 2015
The Palladium-Catalyzed Heteroarylation of Adamantylalkyl Amines with Dihalogenopyridines: Scope and Limitations
AS Abel, AD Averin, AK Buryak, EN Savelyev, BS Orlinson, IA Novakov, ...
Synthesis 49 (22), 5067-5080, 2017
Development of a noncontact heart rate monitoring system for sedentary behavior based on an accelerometer attached to a chair
E Lim, HK Lee, HS Myoung, KJ Lee
Physiological measurement 36 (3), N61-N70, 2015
The concurrent validity of the body center of mass in accelerometric measurement
HK Lee, SP Cho, JH You, KJ Lee
2007 29th Annual International Conference of the IEEE Engineering in …, 2007
Computational methods to detect step events for normal and pathological gait evaluation using accelerometer
HK Lee, J You, SP Cho, SJ Hwang, DR Lee, YH Kim, KJ Lee
Electronics letters 46 (17), 1185-1187, 2010
Nasal pressure recordings for automatic snoring detection
HK Lee, H Kim, KJ Lee
Medical & Biological Engineering & Computing 53 (11), 1103-1111, 2015
Development of a novel step detection algorithm for gait evaluation of patients with hemiplegia based on trunk accelerometer
HK Lee, SJ Hwang, SP Cho, DR Lee, SH You, KJ Lee, YH Kim, HJ Chung
Journal of Biomedical Engineering Research 30 (3), 213-220, 2009
Feature importance and predictive modeling for multi-source healthcare data with missing values
K Srinivasan, F Currim, S Ram, C Lindberg, E Sternberg, P Skeath, ...
Proceedings of the 6th international conference on digital health conference …, 2016
Automatic snoring detection from nasal pressure data
HK Lee, J Lee, H Kim, KJ Lee
2013 35th Annual International Conference of the IEEE Engineering in …, 2013
Detection of EEG arousals in patients with respiratory sleep disorder
SP Cho, HS Choi, HK Lee, KJ Lee
World Congress on Medical Physics and Biomedical Engineering 2006, 1131-1134, 2007
Smart carpet systems and methods of using same for monitoring physical and physiological activities
B Najafi, H Lee, H Zhou
US Patent 10,478,126, 2019
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