CODI: Combinatorial Optimization for Data Integration - Results for OAEI 2010

Noessner, Jan ; Niepert, Mathias

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Document Type: Conference or workshop publication
Year of publication: 2010
Book title: OM-2010 : Proceedings of the 5th International Workshop on Ontology Matching (OM-2010) collocated with the 9th International Semantic Web Conference (ISWC-2010) Shanghai, China, November 7, 2010
The title of a journal, publication series: CEUR Workshop Proceedings
Volume: 689
Page range: 142-149
Conference title: OM 2010
Location of the conference venue: Shanghai, China
Date of the conference: 07.11.2010
Publisher: Shvaiko, Pavel
Place of publication: Aachen, Germany
Publishing house: RWTH Aachen
ISSN: 1613-0073
Publication language: English
Institution: School of Business Informatics and Mathematics > Practical Computer Science II: Artificial Intelligence (Stuckenschmidt 2009-)
Subject: 004 Computer science, internet
Abstract: The problem of linking entities in heterogeneous and decentralized data repositories is the driving force behind the data and knowledge integration effort. In this paper, we describe our probabilistic-logical alignment system CODI (Combinatorial Optimization for Data Integration). The system provides a declarative framework for the alignment of individuals, concepts, and properties of two heterogeneous ontologies. CODI leverages both logical schema information and lexical similarity measures with a well-defined semantics for A-Box and T-Box matching. The alignments are computed by solving corresponding combinatorial optimization problems.

Dieser Eintrag ist Teil der Universitätsbibliographie.

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