Fig. 4: Comparison between the MSE of the various datasets at the end of the training phase, evaluated over the testing subsets only.
From: Characterization and control of open quantum systems beyond quantum noise spectroscopy
The plot depicts an empirical kernel density estimate of data distribution, which is referred to as a Violin plot. The bottom horizontal line represents the minimum value, the middle line represents the median, and the top line represents the maximum. The plot shows how the data is “concentrated” with respect to its order statistics.
