AUC Class Reference

Area under the ROC curve (AUC) of a list of ranked items More...

Static Public Member Functions
static double	Compute (IList< int > ranked_items, ICollection< int > relevant_items, int num_dropped_items)
	Compute the area under the ROC curve (AUC) of a list of ranked items More...

Detailed Description

Area under the ROC curve (AUC) of a list of ranked items

See http://recsyswiki.com/wiki/Area_Under_the_ROC_Curve

Member Function Documentation

static double Compute ( IList< int >  ranked_items, ICollection< int >  relevant_items, int  num_dropped_items  )

inlinestatic

Compute the area under the ROC curve (AUC) of a list of ranked items

See http://recsyswiki.com/wiki/Area_Under_the_ROC_Curve

Parameters

ranked_items	a list of ranked item IDs, the highest-ranking item first
relevant_items	a collection of positive/correct item IDs
num_dropped_items	the number of items that were not ranked (considered to be ranked below all ranked_items)

Returns

the AUC for the given data

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The documentation for this class was generated from the following file:

• AUC.cs