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News Ontology Matching News New datasets for OAEI 2011 available
News Ontology Matching News New datasets for OAEI 2011 available
| New datasets for OAEI 2011 available |
| Tuesday, 23 August 2011 15:51 |
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We have been working on improving existing and adding new datasets to OAEI during the last weeks. As one of the results we propose a new test suite, referred to as benchmark2. This dataset has been generated based on one of the ontologies from the OntoFarm dataset. Similar to the old benchmark test suite it consists of one reference ontology and many modified variants of this ontology. The dataset and more information can be found at http://oaei.ontologymatching.org/2011/benchmarks2/. Further, we have improved the reference alignment of the OAEI Anatomy track by removing and adding in total around 50 correspondences. We made some evaluation experiments with last years submissions. Compared to the old reference alignment matching systems have now slightly higher precision and recall. We like to thank Elena Beisswanger from JULIE Lab for her suggestions based on a comprehensive analysis of the dataset. The dataset is available at http://web.informatik.uni-mannheim.de/oaei/anatomy11/. Both datasets are also stored as test suites in the SEALS test repository. Just search for 'anatomy' or 'benchmark2' in the Test Data Repository after logging in. |
