OMEN: A probabilistic ontology mapping tool

Prasenjit Mitra; Natasha F. Noy; Anuj Rattan Jaiswal

doi:10.1007/11574620_39

OMEN: A probabilistic ontology mapping tool

Prasenjit Mitra, Natasha F. Noy, Anuj Rattan Jaiswal

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

85 Scopus citations

Abstract

Most existing ontology mapping tools axe inexact. Inexact ontology mapping rules, if not rectified, result in imprecision in the applications that use them. We describe a framework to probabilistically improve existing ontology mappings using a Bayesian Network. OMEN, an Ontology Mapping ENhancer, is based on a set of meta-rules that captures the influence of the ontology structure and the existing matches to match nodes that are neighbours to matched nodes in the two ontologies. We have implemented a protype ontology matcher that can either map concepts across two input ontologies or enhance existing matches between ontology concepts. Preliminary experiments demonstrate that OMEN enhances existing ontology mappings in our test cases.

Original language	English (US)
Title of host publication	The Semantic Web, ISWC 2005 - 4th International Semantic Web Conference, ISWC 2005, Proceedings
Pages	537-547
Number of pages	11
DOIs	https://doi.org/10.1007/11574620_39
State	Published - 2005
Event	4th International Semantic Web Conference, ISWC 2005 - Galway, Ireland Duration: Nov 6 2005 → Nov 10 2005

Publication series

Name	Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume	3729 LNCS
ISSN (Print)	0302-9743
ISSN (Electronic)	1611-3349

Other

Other	4th International Semantic Web Conference, ISWC 2005
Country/Territory	Ireland
City	Galway
Period	11/6/05 → 11/10/05

All Science Journal Classification (ASJC) codes

Theoretical Computer Science
General Computer Science

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10.1007/11574620_39

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Mitra, P., Noy, N. F., & Jaiswal, A. R. (2005). OMEN: A probabilistic ontology mapping tool. In The Semantic Web, ISWC 2005 - 4th International Semantic Web Conference, ISWC 2005, Proceedings (pp. 537-547). (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); Vol. 3729 LNCS). https://doi.org/10.1007/11574620_39

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title = "OMEN: A probabilistic ontology mapping tool",

abstract = "Most existing ontology mapping tools axe inexact. Inexact ontology mapping rules, if not rectified, result in imprecision in the applications that use them. We describe a framework to probabilistically improve existing ontology mappings using a Bayesian Network. OMEN, an Ontology Mapping ENhancer, is based on a set of meta-rules that captures the influence of the ontology structure and the existing matches to match nodes that are neighbours to matched nodes in the two ontologies. We have implemented a protype ontology matcher that can either map concepts across two input ontologies or enhance existing matches between ontology concepts. Preliminary experiments demonstrate that OMEN enhances existing ontology mappings in our test cases.",

author = "Prasenjit Mitra and Noy, {Natasha F.} and Jaiswal, {Anuj Rattan}",

year = "2005",

doi = "10.1007/11574620_39",

language = "English (US)",

isbn = "3540297545",

series = "Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)",

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Mitra, P, Noy, NF & Jaiswal, AR 2005, OMEN: A probabilistic ontology mapping tool. in The Semantic Web, ISWC 2005 - 4th International Semantic Web Conference, ISWC 2005, Proceedings. Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), vol. 3729 LNCS, pp. 537-547, 4th International Semantic Web Conference, ISWC 2005, Galway, Ireland, 11/6/05. https://doi.org/10.1007/11574620_39

OMEN: A probabilistic ontology mapping tool. / Mitra, Prasenjit; Noy, Natasha F.; Jaiswal, Anuj Rattan.
The Semantic Web, ISWC 2005 - 4th International Semantic Web Conference, ISWC 2005, Proceedings. 2005. p. 537-547 (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); Vol. 3729 LNCS).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

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T1 - OMEN

T2 - 4th International Semantic Web Conference, ISWC 2005

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AB - Most existing ontology mapping tools axe inexact. Inexact ontology mapping rules, if not rectified, result in imprecision in the applications that use them. We describe a framework to probabilistically improve existing ontology mappings using a Bayesian Network. OMEN, an Ontology Mapping ENhancer, is based on a set of meta-rules that captures the influence of the ontology structure and the existing matches to match nodes that are neighbours to matched nodes in the two ontologies. We have implemented a protype ontology matcher that can either map concepts across two input ontologies or enhance existing matches between ontology concepts. Preliminary experiments demonstrate that OMEN enhances existing ontology mappings in our test cases.

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SN - 9783540297543

T3 - Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)

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BT - The Semantic Web, ISWC 2005 - 4th International Semantic Web Conference, ISWC 2005, Proceedings

Y2 - 6 November 2005 through 10 November 2005

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OMEN: A probabilistic ontology mapping tool

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