| 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 | 109 | 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 | 52 | 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 | 46 | 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 | 40 | 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 | 34 | 2013 |
| 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 | 29 | 2016 |
| 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 | 27 | 2018 |
| 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 | 25 | 2018 |
| 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 | 22 | 2015 |
| 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 | 21 | 2009 |
| 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 | 14 | 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 | 14 | 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 | 12 | 2010 |
| Nasal pressure recordings for automatic snoring detection HK Lee, H Kim, KJ Lee Medical & Biological Engineering & Computing 53 (11), 1103-1111, 2015 | 11 | 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 | 10 | 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 | 8 | 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 | 6 | 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 | 6 | 2007 |
| Repeatability of the accelerometric-based method to detect step events for hemiparetic stroke patients HK Lee, JH Kim, HS Myoung, JH Lee, KJ Lee 2011 Annual International Conference of the IEEE Engineering in Medicine and …, 2011 | 5 | 2011 |
| A new noise reduction method for oscillometric blood pressure measurement HS Choi, HS Myoung, HK Lee, HD Park, KJ Lee 2008 30th Annual International Conference of the IEEE Engineering in …, 2008 | 5 | 2008 |
Bijan NajafiBaylor College of Medicine, Michael E. DeBakey Department of SurgeryVerified email at bcm.edu
