Changeset 14783 for branches/TSNE/HeuristicLab.Algorithms.DataAnalysis/3.4/TSNE/TSNE.cs

Timestamp:

03/25/17 12:22:43 (7 years ago)

Author:

gkronber

Message:

#2700 renamed EuclideanDistance and added some comments

File:

• branches/TSNE/HeuristicLab.Algorithms.DataAnalysis/3.4/TSNE/TSNE.cs (modified) (1 diff)

branches/TSNE/HeuristicLab.Algorithms.DataAnalysis/3.4/TSNE/TSNE.cs

@@ -175 +175 @@
     public TSNEAnalysis() {
       Problem = new RegressionProblem();
-      Parameters.Add(new ValueParameter<IDistance<RealVector>>(DistanceParameterName, "The distance function used to differentiate similar from non-similar points", new EuclidianDistance()));
+      Parameters.Add(new ValueParameter<IDistance<RealVector>>(DistanceParameterName, "The distance function used to differentiate similar from non-similar points", new EuclideanDistance()));
       Parameters.Add(new FixedValueParameter<DoubleValue>(PerplexityParameterName, "Perplexity-Parameter of TSNE. Comparable to k in a k-nearest neighbour algorithm. Recommended Value is Floor(number of points /3) or lower", new DoubleValue(25)));
       Parameters.Add(new OptionalValueParameter<DoubleValue>(ThetaParameterName, "Value describing how much appoximated gradients my differ from exact gradients. Set to 0 for exact calculation and in [0,1] otherwise \n CAUTION: exact calculation of forces requires building a non-sparse N*N matrix where N is the number of data points\n This may exceed memory limitations", new DoubleValue(0.1)));