CLUSTERING SIGNIFIERS IN A SEMANTICS GRAPH
First Claim
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1. A method for clustering signifiers in a semantics graph, comprising:
- coarsening a semantics graph associated with an enterprise communication network containing a plurality of nodes into a number of sub-graphs containing supernodes;
partitioning each of the number of sub-graphs into a number of clusters; and
iteratively refining the number of clusters to reduce an edge-cut of the semantics graph, based on the number of clusters.
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Abstract
Clustering signifiers in a semantics graph can comprise coarsening a semantics graph associated with an enterprise communication network containing a plurality of nodes into a number of sub-graphs containing supernodes; partitioning each of the number of sub-graphs into a number of clusters; and iteratively refining the number of clusters to reduce an edge-cut of the semantics graph, based on the number of clusters.
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Citations
15 Claims
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1. A method for clustering signifiers in a semantics graph, comprising:
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coarsening a semantics graph associated with an enterprise communication network containing a plurality of nodes into a number of sub-graphs containing supernodes; partitioning each of the number of sub-graphs into a number of clusters; and iteratively refining the number of clusters to reduce an edge-cut of the semantics graph, based on the number of clusters. - View Dependent Claims (2, 3, 4, 5, 6)
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7. A non-transitory computer-readable medium storing a set of instructions executable by a processing resource, wherein the set of instructions can be executed by the processing resource to:
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transform a weighted semantics graph into a number of sub-graphs by iteratively matching a number of nodes within the weighted semantics graph; divide each of the number of sub-graphs into at least two distinct clusters to create a partitioned graph including a number of clusters; and reduce an edge-cut of the partitioned graph by using local refinement heuristics and based on the number of clusters. - View Dependent Claims (8, 9, 10, 11)
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12. A system for clustering signifiers in a semantics graph, comprising:
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a processing resource; and a memory resource coupled to the processing resource containing instructions executable by the processing resource to; create a coarsened graph by iteratively matching a number of nodes within a subset of nodes in a semantics graph, and collapsing each set of matched nodes to create a supernode; create a partitioned graph from the coarsened graph by partitioning a number of sub-graphs in the coarsened graph based on a vertex weight, wherein the partitioned graph comprises a reduced edge-cut as compared to the semantics graph; and reduce the edge-cut of the partitioned graph using local refinement heuristics. - View Dependent Claims (13, 14, 15)
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Specification