Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Average precision (an estimate of AUPRC) as a function of the number of features included in the training set. Each dot indicates an iteration of the algorithm used to remove non-informative features. The shaded area is the standard deviation of 10 cross-validation folds. The vertical dash line indicates the point where a drop of AUPRC occurred.
