2516 search results - page 65 / 504 » Integrity Constraints for XML |
IS
2010
14 years 8 months ago
2010
Most work on pattern mining focuses on simple data structures such as itemsets and sequences of itemsets. However, a lot of recent applications dealing with complex data like chem...
DAWAK
2009
Springer
15 years 2 months ago
2009
Springer
Frequent constraint violations on the data stored in a database may suggest that the semantics of the represented reality is changing. In this work we propose a methodology and a t...
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FQAS
2004
Springer
15 years 1 months ago
2004
Springer
In the context of relational as well as deductive databases, correct and efficient integrity checking is a crucial issue, as, without any guarantee of data consistency, the answers...
DASFAA
2011
IEEE
14 years 1 months ago
2011
IEEE
Abstract. Uncertainty is inherently ubiquitous in data of real applications, and those uncertain data can be naturally represented by the XML. Matching twig pattern against XML dat...
POPL
1997
ACM
15 years 2 months ago
1997
ACM
We present a new predicative and decidable type system, called ML , suitable for languages that integrate functional programming and parametric polymorphism in the tradition of ML...