Package elki.outlier.lof.parallel

Class LRDProcessor

  • All Implemented Interfaces:
    elki.parallel.processor.Processor
    public class LRDProcessor
extends elki.parallel.processor.AbstractDoubleProcessor
    Processor for the "local reachability density" of LOF.
    Since:
    0.7.0
    Author:
    Erich Schubert

    • Nested Class Summary

      Nested Classes 
      Modifier and Type Class Description
      private class  LRDProcessor.Instance
      Instance

    • Field Summary

      Fields 
      Modifier and Type Field Description
      private elki.database.datastore.DoubleDataStore kdists
      k-distance store
      private elki.database.datastore.DataStore<? extends elki.database.ids.KNNList> knns
      KNN store

      • Fields inherited from class elki.parallel.processor.AbstractDoubleProcessor

        output

    • Constructor Summary

      Constructors 
      Constructor Description
      LRDProcessor​(elki.database.datastore.DataStore<? extends elki.database.ids.KNNList> knns, elki.database.datastore.DoubleDataStore kdists)
      Constructor.

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      LRDProcessor.Instance instantiate​(elki.parallel.Executor master)  

      • Methods inherited from class elki.parallel.processor.AbstractDoubleProcessor

        cleanup, connectOutput

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Field Detail

      • knns

        private elki.database.datastore.DataStore<? extends elki.database.ids.KNNList> knns
        KNN store

      • kdists

        private elki.database.datastore.DoubleDataStore kdists
        k-distance store

    • Constructor Detail

      • LRDProcessor

        public LRDProcessor​(elki.database.datastore.DataStore<? extends elki.database.ids.KNNList> knns,
                    elki.database.datastore.DoubleDataStore kdists)
        Constructor.
        Parameters:
        knns - k nearest neighbors
        kdists - k distances

    • Method Detail

      • instantiate

        public LRDProcessor.Instance instantiate​(elki.parallel.Executor master)
        Specified by:
        instantiate in interface elki.parallel.processor.Processor
        Specified by:
        instantiate in class elki.parallel.processor.AbstractDoubleProcessor