8 07 8 4 11 edge removal track candidate 3 is

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Unformatted text preview: 4 0.9 0.8 5 0.8 2 11 0.7 10 Sangmi Lee Pallickara 9 Partitioning based on the connected components: Removing Edges Cluster 1 13 0.9 9 Sangmi Lee Pallickara CS480 Principles of Data Management 0.8 0.7 8 4 11 Edge Removal –  Track candidate 3 is duplicate of both 5 and 4, 4 and 5 are duplicate as well. 6 5 7 •  Revoke duplicate classifica.ons to obtain more connected components •  Based on the observa.on that the rela.onship “isduplicate-of” is transi.ve 0.7 0.9 6 0.7 0.8 2 Partitioning based on the connected components 3 3 7 Sangmi Lee Pallickara 1 Spring 2013 Duplicate Pair Graph 12 0.7 Cluster 3 13 Cluster 4 Sangmi Lee Pallickara Separate 4 and 8! 12 2 3/1/13 CS480 Principles of Data Management Partitioning based on the connected compo...
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