Uses of Interface
org.apache.mahout.clustering.GaussianAccumulator

Packages that use GaussianAccumulator
org.apache.mahout.clustering  
 

Uses of GaussianAccumulator in org.apache.mahout.clustering
 

Classes in org.apache.mahout.clustering that implement GaussianAccumulator
 class OnlineGaussianAccumulator
          An online Gaussian statistics accumulator based upon Knuth (who cites Welford) which is declared to be numerically-stable.
 class RunningSumsGaussianAccumulator
          An online Gaussian accumulator that uses a running power sums approach as reported on http://en.wikipedia.org/wiki/Standard_deviation Suffers from overflow, underflow and roundoff error but has minimal observe-time overhead
 



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