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author | mguetlein <martin.guetlein@gmail.com> | 2012-06-20 15:37:30 +0200 |
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committer | mguetlein <martin.guetlein@gmail.com> | 2012-06-20 15:37:30 +0200 |
commit | 5098d501441ffbe41238e5beb50f3d6cdd4260d0 (patch) | |
tree | c59b55fff6cfc379285fbc803ad3c905e1cb50c7 /lib/predictions.rb | |
parent | 55fb7587400f706d983170c7f56ab741a6a302b0 (diff) |
add valdiation attribute medianConfidence
Diffstat (limited to 'lib/predictions.rb')
-rwxr-xr-x | lib/predictions.rb | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/lib/predictions.rb b/lib/predictions.rb index 00a5cdf..eb13b31 100755 --- a/lib/predictions.rb +++ b/lib/predictions.rb @@ -1,6 +1,15 @@ require "lib/prediction_data.rb" + +class Array + + def median #array has to be sorted! + (self[size/2] + self[(size+1)/2]) / 2.0 + end + +end + module Lib module Util @@ -658,6 +667,10 @@ module Lib # data for (roc-)plots ################################################################################### + def median_confidence + @confidence_values.median if confidence_values_available? + end + def get_roc_prediction_values(class_value) #puts "get_roc_values for class_value: "+class_value.to_s |