142 search results - page 17 / 29 » Binary Queries and XML Transformations |
EDBT
2006
ACM
14 years 10 months ago
2006
ACM
In authorization-transparent access control, users formulate their queries against the database schema rather than against authorization views that transform and hide data. The Tru...
PODS
2001
ACM
14 years 10 months ago
2001
ACM
Several commercial applications, such as online comparison shopping and process automation, require integrating information that is scattered across multiple websites or XML docum...
DOCENG
2009
ACM
14 years 4 months ago
2009
ACM
We study the analysis problem of XPath expressions with counting constraints. Such expressions are commonly used in document transformations or programs in which they select porti...
DEXAW
2008
IEEE
14 years 4 months ago
2008
IEEE
In an XML document a considerable fraction consists of markup, that is, begin and end-element tags describing the document’s tree structure. XML compression tools such as XMill ...
PODS
2005
ACM
14 years 10 months ago
2005
ACM
MSO logic on unranked trees has been identified as a convenient theoretical framework for reasoning about expressiveness and implementations of practical XML query languages. As a...