Abstract
This paper proposes a simple method of querying between heterogeneous Ontology-based information sources using association matrix. It introduces the definition and calculation of association matrix and presents a method using concept vector and association matrix to rewrite query.
This work was supported by NSFC (60303024), National Grand Fundamental Research 973 Program of China (2002CB312000).
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© 2004 Springer-Verlag Berlin Heidelberg
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Lu, J., Xu, B., Zhang, W., Kang, D. (2004). Query Between Heterogeneous Ontology-Based Information Sources Using Association Matrix. In: Chen, Z., Chen, H., Miao, Q., Fu, Y., Fox, E., Lim, Ep. (eds) Digital Libraries: International Collaboration and Cross-Fertilization. ICADL 2004. Lecture Notes in Computer Science, vol 3334. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-540-30544-6_83
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DOI: https://doi.org/10.1007/978-3-540-30544-6_83
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-540-24030-3
Online ISBN: 978-3-540-30544-6
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