Comparative analysis of bag-of-words models for ECG-based biometrics - Ciocoiu, Iulian B (IET biometrics, 2017)
Keywords: Approximation; bag‐of‐words models; Biometric identification; Biometrics; Case Study; Classification; classification strategies; Clustering; Comparative analysis; Design parameters; Dictionaries; ECG‐based biometrics; EKG; Electrocardiography; electrocardiography signals; encoding procedures; Fingers; medical signal processing; Morphology; Parameter identification; Physiology; pooling methods; real ECG recordings; Signal classification; Signal processing; signal representation; sparse representations; Time series; Waveforms; Wavelet transforms; pooling methods; medical signal processing; electrocardiography signals; encoding procedures; sparse representations; ECG-based biometrics; classification strategies; signal representation; real ECG recordings; electrocardiography; signal classification; bag-of-words models