On‐skin electronics require conductive, porous, and stretchable materials for a stable
operation with minimal invasiveness to the human body. However, porous elastic …

Abnormal heart rhythms are one of the significant health concerns worldwide. The current
state-of-the-art to recognize and classify abnormal heartbeats is manually performed by …

In recent years, atrial fibrillation (AF) development from paroxysmal to persistent or
permanent forms has become an important issue in cardiovascular disorders. Information …

Abstract During the last 10–20 years, a great deal of new ideas have been proposed to
improve the accuracy of speech emotion recognition: eg, effective feature sets, complex …

Cardiovascular disease has been the leading cause of death worldwide. Electrocardiogram
(ECG)-based heart disease diagnosis is simple, fast, cost effective and non-invasive …

Biomedical signals are collected from a body that can be at the organ level, cell level, or
molecular level. There are different biomedical signals including the electroencephalogram …

Considering the increasing number of individuals suffering from heart diseases, in last few
decades the ECG signal has been extensively used for the investigation and diagnosis of …

This chapter presents variant maps for showing potential features in ECG data sets. The
variant map is a visualization method different from a traditional ECG. In this chapter, the …

The information of electrocardiograms (ECG) signal is the most important bioelectrical
message of human body, which reflects the basic law of heart activity. To improve the …

This chapter presents the variant measurement based on the variant logic, which uses the
ECG sequence as the signal source, and outputs the variant maps of ECG sequences. It …