Analysis and classification of heart rate using CatBoost feature ranking model

B Dhananjay, J Sivaraman - Biomedical Signal Processing and Control, 2021 - Elsevier
Background In specific contexts, it is difficult to manually differentiate Sinus Rhythm (SR),
Sinus Tachycardia (ST), and Atrial Tachycardia (AT) from ECG signals. Upright P-wave is a …

DeepMI: Deep multi-lead ECG fusion for identifying myocardial infarction and its occurrence-time

GA Tadesse, H Javed, K Weldemariam, Y Liu… - Artificial Intelligence in …, 2021 - Elsevier
Myocardial Infarction (MI) has the highest mortality of all cardiovascular diseases (CVDs).
Detection of MI and information regarding its occurrence-time in particular, would enable …

Classification of imbalanced electrocardiosignal data using convolutional neural network

C Du, PX Liu, M Zheng - Computer Methods and Programs in Biomedicine, 2022 - Elsevier
Background and objective: In the application of wearable heart-monitors, it is of great
significance to analyze electrocardiogram (ECG) signals for anomaly detection. ECG …

An efficient architecture for QRS detection in FPGA using integer Haar wavelet transform

S Talukder, R Singh, S Bora, R Paily - Circuits, Systems, and Signal …, 2020 - Springer
In the past years, several QRS complex (Q, R and S wave) detecting algorithms have been
implemented in software, but they are not applicable for real-time operation due to their …

Sparse based recurrent neural network long short term memory (rnn-lstm) model for the classification of ecg signals.

A Sampath, TR Sumithira - Applied Artificial Intelligence, 2022 - archive.article4submit.com
In recent years, with the advancement of classical signal processing approaches, numerous
works have been performed on the automatic ECG detection schemes for the enhancement …

[DOC][DOC] A Comparative Study on Machine Learning Algorithms for ECG Anomaly Detection

A Mohapatra - iipseries.org
Medical data often exhibit class imbalance, where the number of samples in different
classes is not proportional. This imbalance can pose significant challenges to traditional …