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A Unified Approach for Aligning Taxonomies and Debugging Taxonomies and their Alignments
Published on Jul 08, 20133175 Views
With the increased use of ontologies in semantically-enabled applications, the issues of debugging and aligning ontologies have become increasingly important. The quality of the results of such applic
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Chapter list
A Unified Approach for Aligning Taxonomies and Debugging Taxonomies and Their Alignments00:00
Outline - 100:06
Outline - 200:22
Defects in Ontologies and Alignments00:24
Influence of Defects in Structure - 101:03
Influence of Defects in Structure - 201:58
Influence of Defects in Mappings - 102:10
Influence of Defects in Mappings - 202:54
Outline - 303:10
Taxonomy Networks03:23
Problem Statement03:46
Alignment and Debugging Framework04:03
Outline - 405:22
Debugging Workflow: Detection of Defects05:26
Debugging Workflow: Detection of Defects - candidate missing is-a relations05:39
Debugging Workflow: Detection of Defects - candidate missing mappings07:32
Alignment Workflow: Detection of Defects09:12
Alignment Workflow: Detection of Defects - candidate missing mappings09:16
Outline - 509:49
Alignment and Debugging Workflow: Validation09:53
Outline - 610:45
Alignment and Debugging Workflow: Repairing10:51
Alignment and Debugging Workflow: Example – repairing missing is-a relations11:36
Alignment and Debugging Workflow: Repairing – Information-based preference13:07
Alignment and Debugging Workflow: Repair missing is-a relations and mappings13:45
Alignment and Debugging Workflow: Repair wrong is-a relations and mappings14:28
Alignment and Debugging Workflow: Repairing – Ranking14:56
Alignment and Debugging Workflow: Repairing – Recommendation15:01
Alignment and Debugging Workflow: Repairing – Executing repairing actions15:04
Outline - 715:27
Experiments Setup15:31
Experiment 116:24
Experiment 217:39
Experiment 319:02
Outline - 819:56
Conclusions20:00
Future Work21:37
Demonstration – OAEI 2011 Anatomy track21:56
Thank you!22:11