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ROC graphs, sensitivity/specificity curves, lift charts, and precision/recall plots are popular examples of trade-off visualizations for specific pairs of performance measures. ROCR is a flexible tool for creating cutoff-parameterized 2D performance curves by freely combining two from over 25 performance measures (new performance measures can be added using a standard interface). Curves from different cross-validation or bootstrapping runs can be averaged by different methods, and standard deviations, standard errors or box plots can be used to visualize the variability across the runs. The parameterization can be visualized by printing cutoff values at the corresponding curve positions, or by coloring the curve according to cutoff. All components of a performance plot can be quickly adjusted using a flexible parameter dispatching mechanism. Despite its flexibility, ROCR is easy to use, with only three commands and reasonable default values for all optional parameters.

copied from cf-staging / r-rocr
Type Size Name Uploaded Downloads Labels
conda 216.3 kB | noarch/r-rocr-1.0_7-r351h6115d3f_1001.tar.bz2  6 years and 25 days ago 6180 main cf202003 gcc7 cf201901
conda 226.0 kB | win-64/r-rocr-1.0_7-r351h6115d3f_1.tar.bz2  6 years and 3 months ago 1726 main cf202003 cf201901
conda 176.3 kB | win-64/r-rocr-1.0_7-r341h6115d3f_1.tar.bz2  6 years and 3 months ago 1740 main cf202003 cf201901
conda 215.9 kB | osx-64/r-rocr-1.0_7-r351h6115d3f_1.tar.bz2  6 years and 3 months ago 430 main cf202003 cf201901
conda 216.1 kB | linux-64/r-rocr-1.0_7-r351h6115d3f_1.tar.bz2  6 years and 3 months ago 4805 main cf202003 cf201901
conda 167.0 kB | linux-64/r-rocr-1.0_7-r341h6115d3f_1.tar.bz2  6 years and 3 months ago 5838 main cf202003 cf201901
conda 166.8 kB | osx-64/r-rocr-1.0_7-r341h6115d3f_1.tar.bz2  6 years and 3 months ago 480 main cf202003 cf201901
conda 165.8 kB | win-64/r-rocr-1.0_7-r3.4.1_0.tar.bz2  7 years and 3 months ago 1854 main cf202003 cf201901
conda 154.4 kB | osx-64/r-rocr-1.0_7-r3.4.1_0.tar.bz2  7 years and 3 months ago 461 main cf202003 cf201901
conda 154.7 kB | linux-64/r-rocr-1.0_7-r3.4.1_0.tar.bz2  7 years and 3 months ago 5596 main cf202003 cf201901
conda 165.4 kB | win-64/r-rocr-1.0_7-r3.3.2_0.tar.bz2  7 years and 7 months ago 1827 main cf202003 cf201901
conda 153.6 kB | osx-64/r-rocr-1.0_7-r3.3.2_0.tar.bz2  7 years and 7 months ago 379 main cf202003 cf201901
conda 153.6 kB | linux-64/r-rocr-1.0_7-r3.3.2_0.tar.bz2  7 years and 7 months ago 6936 main cf202003 cf201901

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