Examples of org.apache.solr.handler.clustering.ClusteringComponent

Package org.apache.solr.handler.clustering

Examples of org.apache.solr.handler.clustering.ClusteringComponent

org.apache.solr.handler.clustering.ClusteringComponent
Provide a plugin for clustering results. Can either be for search results (i.e. via Carrot2) or for clustering documents (i.e. via Mahout)
This engine is experimental. Output from this engine is subject to change in future releases.
```
 <searchComponent class="org.apache.solr.handler.clustering.ClusteringComponent" name="clustering"> <lst name="engine"> <str name="name">default</str> <str name="carrot.algorithm">org.carrot2.clustering.lingo.LingoClusteringAlgorithm</str> </lst> </searchComponent>
```

    assertEquals(ImmutableList.of("solrownstopword"),
        getLabels(clusters.get(1)));
  }


  private CarrotClusteringEngine getClusteringEngine(String engineName) {
    ClusteringComponent comp = (ClusteringComponent) h.getCore()
            .getSearchComponent("clustering");
    assertNotNull("clustering component should not be null", comp);
    CarrotClusteringEngine engine = (CarrotClusteringEngine) comp
            .getSearchClusteringEngines().get(engineName);
    assertNotNull("clustering engine for name: " + engineName
            + " should not be null", engine);
    return engine;
  }

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    checkClusters(checkEngine(getClusteringEngine("mock"), this.numberOfDocs,
            params), 1, 3, 0);
  }


  private CarrotClusteringEngine getClusteringEngine(String engineName) {
    ClusteringComponent comp = (ClusteringComponent) h.getCore()
            .getSearchComponent("clustering");
    assertNotNull("clustering component should not be null", comp);
    CarrotClusteringEngine engine = (CarrotClusteringEngine) comp
            .getSearchClusteringEngines().get(engineName);
    assertNotNull("clustering engine for name: " + engineName
            + " should not be null", engine);
    return engine;
  }

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Related Classes of org.apache.solr.handler.clustering.ClusteringComponent

org.apache.solr.common.params.SolrParams

org.apache.solr.common.SolrDocumentList

org.apache.solr.common.util.NamedList

org.apache.solr.core.SolrResourceLoader

org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest

org.apache.solr.search.DocListAndSet

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