261 search results - page 8 / 53 » Logics for XML |
WIDM
2005
ACM
15 years 3 months ago
2005
ACM
In this paper we investigate the problem of XML Schema evolution. We first discuss the different kinds of changes that may be needed on an XML Schema. Then, we investigate how to...
COOPIS
2004
IEEE
15 years 1 months ago
2004
IEEE
In this paper we present an implementation of a constraint solving module, CLP(Flex), for dealing with unification in an equality theory for terms with flexible arity function symb...
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SIGMOD
2006
ACM
15 years 10 months ago
2006
ACM
In this paper, we propose a methodological approach for the model driven development of secure XML databases (DB). This proposal is within the framework of MIDAS, a model driven m...
VLDB
2001
ACM
15 years 2 months ago
2001
ACM
: We present a change-centric method to manage versions in a Web WareHouse of XML data. The starting points is a sequence of snapshots of XML documents we obtain from the web. By r...
ELPUB
2004
ACM
15 years 3 months ago
2004
ACM
- This article presents a framework for a XML based search system composed by three layers: data layer, logic layer and presentation layer. In all three layers XML related technolo...