We found a match
Your institution may have access to this item. Find your institution then sign in to continue.
- Title
Precrec: fast and accurate precision--recall and ROC curve calculations in R.
- Authors
Takaya Saito; Rehmsmeier, Marc
- Abstract
Summary: The precision--recall plot is more informative than the ROC plot when evaluating classifiers on imbalanced datasets, but fast and accurate curve calculation tools for precision--recall plots are currently not available. We have developed Precrec, an R library that aims to overcome this limitation of the plot. Our tool provides fast and accurate precision--recall calculations together with multiple functionalities that work efficiently under different conditions.
- Subjects
RECEIVER operating characteristic curves; CURVE fitting; GRAPHIC methods for multivariate analysis; PREDICTION theory; SENSITIVITY &; specificity (Statistics)
- Publication
Bioinformatics, 2017, Vol 33, Issue 1, p145
- ISSN
1367-4803
- Publication type
Article
- DOI
10.1093/bioinformatics/btw570