Changeset 12872 for branches/crossvalidation-2434/HeuristicLab.Algorithms.DataAnalysis/3.4/GradientBoostedTrees/LossFunctions/ILossFunction.cs
- Timestamp:
- 08/17/15 18:33:31 (9 years ago)
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branches/crossvalidation-2434/HeuristicLab.Algorithms.DataAnalysis/3.4/GradientBoostedTrees/LossFunctions/ILossFunction.cs
r12871 r12872 22 22 23 23 using System.Collections.Generic; 24 using HeuristicLab.Core;25 24 26 25 namespace HeuristicLab.Algorithms.DataAnalysis { … … 28 27 // target represents the target vector (original targets from the problem data, never changed) 29 28 // pred represents the current vector of predictions (a weighted combination of models learned so far, this vector is updated after each step) 30 public interface ILossFunction : IItem{29 public interface ILossFunction { 31 30 // returns the loss of the current prediction vector 32 31 double GetLoss(IEnumerable<double> target, IEnumerable<double> pred);
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