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Discovering XSD Keys from XML Data

Summary: Fundamental study of XML keys under XSDs: complexity of consistency, boundedness, satisfiability, universality, and equivalence; XPath cardinality. Levelwise mining: algorithm adapting relational FD discovery to XML keys, with validation on XML data. (summarized by gpt-5-nano on Feb 09 2026)

Paper ID
4639
Venue
SIGMOD
Year
2013
Pagerank
4.5447747e-05
Overall Rank
8,251 | 42.66%
DOI
-

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Rank Citing Paper Year Venue Pagerank
9,889 The (Almost) Complete Guide to Tree Pattern Containment 2015 PODS 4.2576366e-05
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