Abstract
Evaluation of ontology alignments is in practice done in two ways: (1) assessing individual correspondences and (2) comparing the alignment to a reference alignment. However, this type of evaluation does not guarantee that an application which uses the alignment will perform well. In this paper, we contribute to the current ontology alignment evaluation practices by proposing two alternative evaluation methods that take into account some characteristics of a usage scenario without doing a full-fledged end-to-end evaluation. We compare different evaluation approaches in three case studies, focussing on methodological issues. Each case study considers an alignment between a different pair of ontologies, ranging from rich and well-structured to small and poorly structured. This enables us to conclude on the use of different evaluation approaches in different settings.
Original language | English |
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Title of host publication | The Semantic Web |
Subtitle of host publication | Research and Applications - 5th European Semantic Web Conference, ESWC 2008, Proceedings |
Editors | Sean Bechhofer, Manfred Hauswirth, Jorg Hoffmann, Manolis Koubarakis |
Pages | 388-401 |
Number of pages | 14 |
ISBN (Electronic) | 978-3-540-68234-9 |
DOIs | |
Publication status | Published - 25 Jun 2008 |
Externally published | Yes |
Event | 5th European Semantic Web Conference, ESWC 2008 - Tenerife, Canary Islands, Spain Duration: 1 Jun 2008 → 5 Jun 2008 Conference number: 5 |
Publication series
Name | Lecture Notes in Computer Science |
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Publisher | Springer |
Volume | 5021 |
ISSN (Print) | 0302-9743 |
ISSN (Electronic) | 1611-3349 |
Conference
Conference | 5th European Semantic Web Conference, ESWC 2008 |
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Abbreviated title | ESWC 2008 |
Country/Territory | Spain |
City | Tenerife, Canary Islands |
Period | 1/06/08 → 5/06/08 |