PosOnlyFeedbackSimpleSplit< T > Class Template Reference

simple split for item prediction from implicit feedback More...

List of all members.

Public Member Functions

 PosOnlyFeedbackSimpleSplit (IPosOnlyFeedback feedback, double ratio)
 Create a simple split of positive-only item prediction data.

Properties

uint NumberOfFolds [get]
IList< IPosOnlyFeedbackTest [get, set]
IList< IPosOnlyFeedbackTrain [get, set]

Detailed Description

template<T>
class MyMediaLite::Data::PosOnlyFeedbackSimpleSplit< T >

simple split for item prediction from implicit feedback

The dataset must not be modified after the split - this would lead to undefined behavior.

Type Constraints
T :IPosOnlyFeedback 
T :new() 

Constructor & Destructor Documentation

PosOnlyFeedbackSimpleSplit ( IPosOnlyFeedback  feedback,
double  ratio 
) [inline]

Create a simple split of positive-only item prediction data.

Parameters:
feedback the dataset
ratio the ratio of positive events to use for validation

The documentation for this class was generated from the following file:
Generated on Sat Oct 8 18:11:33 2011 for MyMediaLite by  doxygen 1.6.3