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public interface ClusteringPolicy
A ClusteringPolicy captures the semantics of assignment of points to clusters
| Method Summary | |
|---|---|
Vector |
classify(Vector data,
ClusterClassifier prior)
Classify the data vector given the classifier's models |
void |
close(ClusterClassifier posterior)
Close the policy using the classifier's models |
Vector |
select(Vector probabilities)
Return a vector of weights for each of the models given those probabilities |
void |
update(ClusterClassifier posterior)
Update the policy with the given classifier |
| Methods inherited from interface org.apache.hadoop.io.Writable |
|---|
readFields, write |
| Method Detail |
|---|
Vector classify(Vector data,
ClusterClassifier prior)
data - a data Vectorprior - a prior ClusterClassifier
Vector select(Vector probabilities)
probabilities - a Vector of pdfs
void update(ClusterClassifier posterior)
posterior - a ClusterClassifiervoid close(ClusterClassifier posterior)
posterior - a posterior ClusterClassifier
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