Research Article
A Framework for the Comparative Assessment of Neuronal Spike Sorting Algorithms towards More Accurate Off-Line and On-Line Microelectrode Arrays Data Analysis
Table 4
Classification accuracy of all the tested methods.
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Spike sorting classification accuracy, CA (%), on the simulated data sets for all the possible combinations of FE (rows) and clustering algorithms (columns) and for O-sort. CA is presented as median and (IQR) over the different signals (). For each FE method (i.e., first 4 rows of the table) the asterisk points out the clustering method with the statistically highest CA performance (, the Friedman + Wilcoxon test). Accuracies lower than 70% (e.g., FSDE method) were not considered acceptable. |