Divergences¶
Divergences are measures of comparison between distributions:
While the cross entropy and the Kullback-Leibler divergence are not true metrics (they are not symmetric), the square root of the Jensen-Shannon divergence is.
Divergences are measures of comparison between distributions:
While the cross entropy and the Kullback-Leibler divergence are not true metrics (they are not symmetric), the square root of the Jensen-Shannon divergence is.