Fig. 2.

Precision/recall plot of the 10-way classifier. Viewed as a row of vertical bar charts, each chart shows the relative distribution of true classes for a given RF-assigned label. Black bars (by width) show the proportions of false-positives. Viewed as a column of horizontal bar charts, each chart shows the relative distribution of RF-assigned labels for a given true class. Black bars (by height) show the proportions of false-negatives. From either perspective, the red bar in each chart shows the proportion of correct classifications, i.e., precision (width) or recall (height)