From: Single-trial extraction of event-related potentials (ERPs) and classification of visual stimuli by ensemble use of discrete wavelet transform with Huffman coding and machine learning techniques
PCA-based Method[13]
ICA-based Method[43]
Proposed Method
SVM
74.30 ± 7.3
77.30 ± 6.8
93.60 ± 6.5
k-NN
71.70 ± 6.6
72.70 ± 5.9
90.80 ± 7.4
