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SIGMOD
2008
ACM
119views Database» more  SIGMOD 2008»
14 years 10 months ago
Modeling and querying probabilistic XML data
Benny Kimelfeld, Yehoshua Sagiv
DKE
2008
103views more  DKE 2008»
13 years 10 months ago
The XML Tree Model - toward an XML conceptual schema reversed from XML Schema Definition
XML Schema Definition (XSD) is the logical schemas of an XML model, but there is no standard format for the conceptual schema of an XML model. Therefore, we propose an XML Tree Mo...
Joseph Fong, San Kuen Cheung, Herbert Shiu
DBSEC
2003
155views Database» more  DBSEC 2003»
13 years 11 months ago
Schema Based XML Security: RBAC Approach
As a platform-independent solution, XML is going to be used in many environments such as application integration and Web Services. Security of XML instance is a basic problem, esp...
Xinwen Zhang, Jaehong Park, Ravi S. Sandhu
ADC
2008
Springer
146views Database» more  ADC 2008»
14 years 4 months ago
A Typed Higher-Order Calculus for Querying XML Databases
As the eXtensible Markup Language (XML) is about to emerge as a new standard for databases, the problem of providing solid logical grounds for XML query languages arises. For the ...
Qing Wang, Klaus-Dieter Schewe
DBSEC
2003
140views Database» more  DBSEC 2003»
13 years 11 months ago
Correlated Data Inference
In this paper we examine undesired inference attacks from distributed public XML documents. An undesired inference is a chain of reasoning that leads to protected data of an organ...
Csilla Farkas, Andrei Stoica