LSTM and HMM comparison for home activity anomaly detection

SC Poh, YF Tan, X Guo, SN Cheong… - 2019 IEEE 3rd …, 2019 - ieeexplore.ieee.org
Behavioral changes in daily home activities may be linked with health problems. Therefore,
anomaly detection on sequence pattern of home activities is important for healthcare …

Anomaly detection on household appliances based on variational autoencoders

M Castangia, R Sappa, AA Girmay, C Camarda… - … Energy, Grids and …, 2022 - Elsevier
Electrical anomalies in residential buildings represent a serious problem that can
unpredictably change the power profiles of end-users, causing a sub-optimal energy …

Heart rate variability extraction using commodity Wi-Fi devices via time domain signal processing

I Shirakami, T Sato - … on Biomedical and Health Informatics (BHI …, 2021 - ieeexplore.ieee.org
Heart rate is one of the most important indicators of health status. In place of conventional
contact-based devices, contactless vital sensing methods that utilize radio waves have been …

Nmr-VSM: Non-Touch Motion-Robust Vital Sign Monitoring via UWB Radar Based on Deep Learning

Z Yuan, S Lu, Y He, X Liu, J Fang - Micromachines, 2023 - mdpi.com
In recent years, biometric radar has gained increasing attention in the field of non-touch vital
sign monitoring due to its high accuracy and strong ability to detect fine-grained movements …

Interpretable rule mining for real-time ECG anomaly detection in IoT Edge Sensors

G Sivapalan, KK Nundy, A James… - IEEE Internet of …, 2023 - ieeexplore.ieee.org
Electrocardiogram (ECG) analysis is widely used in the diagnosis of cardiovascular
diseases. This article proposes an explainable rule-mining strategy for prioritizing abnormal …

ECG anomaly class identification using LSTM and error profile modeling

S Chauhan, L Vig, S Ahmad - Computers in biology and medicine, 2019 - Elsevier
Automatic diagnosis of cardiac events is a current problem of interest in which deep learning
has shown promising success. We have earlier reported the use of Long Short Term …

VADETIS: an explainable evaluator for anomaly detection techniques

A Khelifati, M Khayati, P Cudré-Mauroux… - 2021 IEEE 37th …, 2021 - ieeexplore.ieee.org
Anomaly detection is a fundamental problem that consists of identifying irregular patterns
that do not conform to the expected behavior of a system or the generated data. Many …

[PDF][PDF] Beatgan: Anomalous rhythm detection using adversarially generated time series.

B Zhou, S Liu, B Hooi, X Cheng, J Ye - IJCAI, 2019 - ijcai.org
Given a large-scale rhythmic time series containing mostly normal data segments (or
'beats'), can we learn how to detect anomalous beats in an effective yet efficient way? For …

The emerging role of wearable technologies in detection of arrhythmia

CC Cheung, AD Krahn, JG Andrade - Canadian Journal of Cardiology, 2018 - Elsevier
Over the past decade, there has been an explosion of consumer devices for the purposes of
health and fitness tracking. The wearable technology market, composed of devices that …

Enhanced heart rate prediction model using damped least-squares algorithm

A An, M Al-Fawa'reh, JJ Kang - Sensors, 2022 - mdpi.com
Monitoring a patient's vital signs is considered one of the most challenging problems in
telehealth systems, especially when patients reside in remote locations. Companies now …