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SelectionStrategy Enumeration

Gets the selection strategy to be used in SMO.

Namespace:  Accord.MachineLearning.VectorMachines.Learning
Assembly:  Accord.MachineLearning (in Accord.MachineLearning.dll) Version: 3.8.0
public enum SelectionStrategy
  Member nameValueDescription
Sequential0 Uses the sequential selection strategy as suggested by Keerthi et al's algorithm 1.
WorstPair1 Always select the worst violation pair to be optimized first, as suggested in Keerthi et al's algorithm 2.
SecondOrder2 Use a second order selection algorithm, using the same algorithm as LibSVM's implementation.
See Also