Changeset 12922 for branches/HeuristicLab.Algorithms.IteratedSentenceConstruction/HeuristicLab.Algorithms.IteratedSymbolicExpressionConstruction/3.3/Interfaces

Timestamp:

08/27/15 16:55:07 (9 years ago)

Author:

gkronber

Message:

#2471

• added a simple implementation of Koza-style symbolic regression
• added ucb tuned and estimation of variance to tabular quality functions

File:

• branches/HeuristicLab.Algorithms.IteratedSentenceConstruction/HeuristicLab.Algorithms.IteratedSymbolicExpressionConstruction/3.3/Interfaces/ITabularQualityFunction.cs (modified) (1 diff)

branches/HeuristicLab.Algorithms.IteratedSentenceConstruction/HeuristicLab.Algorithms.IteratedSymbolicExpressionConstruction/3.3/Interfaces/ITabularQualityFunction.cs

@@ -9 +9 @@
   // represents quality functions that use a table representation for states & actions and can therefore return the number of tries for each state/action pair
   public interface ITabularQualityFunction : IQualityFunction {
+    double QVariance(object state, int action); // estimate for the variance of observed rewards
     int Tries(object state, int action);
   }