Yu Ishikawa created SPARK-3439:
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Summary: Add Canopy Clustering Algorithm
Key: SPARK-3439
URL: https://issues.apache.org/jira/browse/SPARK-3439
Project: Spark
Issue Type: New Feature
Components: MLlib
Reporter: Yu Ishikawa
Priority: Minor
The canopy clustering algorithm is an unsupervised pre-clustering algorithm. It
is often used as a preprocessing step for the K-means algorithm or the
Hierarchical clustering algorithm. It is intended to speed up clustering
operations on large data sets, where using another algorithm directly may be
impractical due to the size of the data set.
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