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Packages that use MeanShiftCanopy | |
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org.apache.mahout.clustering.meanshift |
Uses of MeanShiftCanopy in org.apache.mahout.clustering.meanshift |
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Methods in org.apache.mahout.clustering.meanshift that return MeanShiftCanopy | |
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protected static MeanShiftCanopy |
MeanShiftCanopyClusterer.findCoveringCanopy(MeanShiftCanopy canopy,
java.lang.Iterable<MeanShiftCanopy> clusters)
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MeanShiftCanopy |
MeanShiftCanopy.shallowCopy()
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Methods in org.apache.mahout.clustering.meanshift that return types with arguments of type MeanShiftCanopy | |
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static java.util.List<MeanShiftCanopy> |
MeanShiftCanopyClusterer.clusterPoints(java.lang.Iterable<Vector> points,
DistanceMeasure measure,
double convergenceThreshold,
double t1,
double t2,
int numIter)
This is the reference mean-shift implementation. |
static java.util.List<MeanShiftCanopy> |
MeanShiftCanopyClusterMapper.getCanopies(org.apache.hadoop.conf.Configuration conf)
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protected java.util.List<MeanShiftCanopy> |
MeanShiftCanopyClusterer.iterate(java.lang.Iterable<MeanShiftCanopy> canopies,
boolean[] converged)
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Methods in org.apache.mahout.clustering.meanshift with parameters of type MeanShiftCanopy | |
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boolean |
MeanShiftCanopyClusterer.closelyBound(MeanShiftCanopy canopy,
Vector point)
Return if the point is closely covered by the canopy |
protected static MeanShiftCanopy |
MeanShiftCanopyClusterer.findCoveringCanopy(MeanShiftCanopy canopy,
java.lang.Iterable<MeanShiftCanopy> clusters)
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protected void |
MeanShiftCanopyClusterMapper.map(org.apache.hadoop.io.WritableComparable<?> key,
MeanShiftCanopy canopy,
org.apache.hadoop.mapreduce.Mapper.Context context)
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protected void |
MeanShiftCanopyMapper.map(org.apache.hadoop.io.WritableComparable<?> key,
MeanShiftCanopy canopy,
org.apache.hadoop.mapreduce.Mapper.Context context)
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void |
MeanShiftCanopyClusterer.mergeCanopy(MeanShiftCanopy aCanopy,
java.util.Collection<MeanShiftCanopy> canopies)
Merge the given canopy into the canopies list. |
boolean |
MeanShiftCanopyClusterer.shiftToMean(MeanShiftCanopy canopy)
Shift the center to the new centroid of the cluster |
Method parameters in org.apache.mahout.clustering.meanshift with type arguments of type MeanShiftCanopy | |
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protected static MeanShiftCanopy |
MeanShiftCanopyClusterer.findCoveringCanopy(MeanShiftCanopy canopy,
java.lang.Iterable<MeanShiftCanopy> clusters)
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protected java.util.List<MeanShiftCanopy> |
MeanShiftCanopyClusterer.iterate(java.lang.Iterable<MeanShiftCanopy> canopies,
boolean[] converged)
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void |
MeanShiftCanopyClusterer.mergeCanopy(MeanShiftCanopy aCanopy,
java.util.Collection<MeanShiftCanopy> canopies)
Merge the given canopy into the canopies list. |
protected void |
MeanShiftCanopyReducer.reduce(org.apache.hadoop.io.Text key,
java.lang.Iterable<MeanShiftCanopy> values,
org.apache.hadoop.mapreduce.Reducer.Context context)
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protected static void |
MeanShiftCanopyClusterer.verifyNonOverlap(java.lang.Iterable<MeanShiftCanopy> canopies)
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