Spike sorting by a minimax reduced feature set based on finite differences.
Spikes are classified according to their finite differences in various orders. The fundamental idea that makes it work is that finite differences can extract and isolate features from spikes. This method showed better sorting quality and involved less labor than the methods of principal component analysis, original reduced feature set, and wavelet-based spike classifiers.
Yen
Chien-Chang
CC
Department of Mathematics, Fu-Jen Catholic University, Taipei, Taiwan.
Shann
Wei-Chang
WC
Yen
Chen-Tung
CT
Tsai
Meng-Li
ML