Abstract
In this paper we expand upon the previous efforts to infer schema information from existing XML documents. We focus on inference of integrity constraints, more specifically ID/IDREF/IDREFS attributes in DTD. Building on the research by Barbosa and Mendelzon (2003) we introduce a heuristic approach to the problem of finding an optimal ID set. The approach is evaluated and tuned in a wide range of experiments.
The paper was supported by the GAČR grant no. P202/10/0573.
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Vitásek, M., Mlýnková, I. (2013). Inference of XML Integrity Constraints. In: Morzy, T., Härder, T., Wrembel, R. (eds) Advances in Databases and Information Systems. Advances in Intelligent Systems and Computing, vol 186. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-32741-4_26
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DOI: https://doi.org/10.1007/978-3-642-32741-4_26
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