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java.lang.Objectpitt.search.semanticvectors.ClusterResults
public class ClusterResults
Constructor Summary | |
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ClusterResults()
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Method Summary | |
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static int[] |
kMeansCluster(ObjectVector[] objectVectors,
int numClusters)
Simple k-means clustering algorithm. |
static void |
main(java.lang.String[] args)
Main function gathers search results for a particular query, performs clustering on the results, and prints out results. |
static void |
usage()
Prints the following usage message:
ClusterResults class in package pitt.search.semanticvectors
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Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public ClusterResults()
Method Detail |
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public static int[] kMeansCluster(ObjectVector[] objectVectors, int numClusters)
objectVectors
- Array of object vectors to be clustered.
public static void usage()
ClusterResults class in package pitt.search.semanticvectors
Usage: java pitt.search.semanticvectors.BuildIndex
-numsearchresults [number of search results]
-numclusters [number of clusters]
<SEARCH ARGS>
where SEARCH ARGS is an expression passed to Search class.
Search.usage()
public static void main(java.lang.String[] args) throws java.lang.IllegalArgumentException, ZeroVectorException
args
-
java.lang.IllegalArgumentException
ZeroVectorException
usage()
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