Package org.nlpub.watset.graph

Class SenseInduction<V,E>

java.lang.Object
org.nlpub.watset.graph.SenseInduction<V,E>
Type Parameters:
V - the type of nodes in the graph
E - the type of edges in the graph
public class SenseInduction<V,E> extends Object
A simple graph-based word sense induction approach that clusters node neighborhoods.
See Also:

  • Field Details

    • graph

      protected final org.jgrapht.Graph<V,E> graph
      The graph.

    • local

      protected final ClusteringAlgorithmBuilder<V,E,?> local
      The local clustering algorithm supplier.

  • Constructor Details

    • SenseInduction

      public SenseInduction(org.jgrapht.Graph<V,E> graph, ClusteringAlgorithmBuilder<V,E,?> local)
      Create an instance of SenseInduction.
      Parameters:
      graph - the graph
      local - the neighborhood clustering algorithm supplier

  • Method Details

    • clustering

      public org.jgrapht.alg.interfaces.ClusteringAlgorithm.Clustering<V> clustering(V target)
      Get the induced sense clusters.
      Parameters:
      target - the target node
      Returns:
      a map of senses to their contexts

    • contexts

      public List<Map<V,Number>> contexts(V target)
      Get the induced senses and their non-disambiguated contexts.
      Parameters:
      target - the target node
      Returns:
      maps of senses to their contexts