show.R: corrected display behaviour for DET
objects.measures.R: added objects to the output of
minDcf().plot.R: corrected DET and ROC curve plots with
confidence intervals, axis labels, and zoom options.detc.R: corrected the names of the positive and
negative labels.Added class objects to model DET curves.
Overrode the standard plot() function when called
with a DET or DETs object.
Renamed printDET() to show().
Added new functions to compute performance measures:
EER() and minDcf().
Added new functions to plot the corresponding ROC curve from a
DET curve: plotROC() and plotROCs().
printDET() shows the names of the classifiers used
to access the DET object.
detc() and detc.CI() do not plot the
EER. The examples describe how to do this.
Added the speaker and ovarianCancer
data sets to provide real examples of DET curves.
Added printDET() for describing the DET returned
parameters.
Renamed det() and det.CI() as
detc() and detc.CI() to avoid overriding
existing functions.
New detc() and detc.CI() functions now
provide an estimate of the Equal Error Rate in the returned data
frame.
Updated the appearance of ROC curve plots.
det() and det.CI() now include
xlim and ylim arguments to select the axis
limits of the plot.