Inspec keywords: medical signal processing; support vector machines; signal classification; medical disorders; least squares approximations; electrocardiography; bioelectric potentials

Other keywords: artificial bee colony-based least-square support vector machine classifier; bandwidth features; cardiac disorder; efficient algorithm; radial basis function kernel; heart monitoring systems; analytic intrinsic mode functions; automated electrocardiogram beat classification; LSSVM classifier; automatic classification; automated ECG beat classification; ABC classifier

Subjects: Biology and medical computing; Signal processing and detection; Electrical activity in neurophysiological processes; Electrodiagnostics and other electrical measurement techniques; Interpolation and function approximation (numerical analysis); Knowledge engineering techniques; Bioelectric signals; Numerical approximation and analysis; Digital signal processing; Interpolation and function approximation (numerical analysis)