Whether lines drawn against two axes are precision-recall curves: the x
axis named exactly recall and the y axis precision, and every point of
every line a number from 0 to 1 on both. A chart drawn the other way round,
a label such as "Recall at k", or rates written as percentages keep the
line reading, which is never wrong about a line.
Whether lines drawn against two axes are precision-recall curves: the x axis named exactly
recalland the y axisprecision, and every point of every line a number from 0 to 1 on both. A chart drawn the other way round, a label such as "Recall at k", or rates written as percentages keep the line reading, which is never wrong about a line.