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EDBT
2006
ACM
130views Database» more  EDBT 2006»
15 years 9 months ago
Querying and Updating Probabilistic Information in XML
Abstract. We present in this paper a new model for representing probabilistic information in a semi-structured (XML) database, based on the use of probabilistic event variables. Th...
Serge Abiteboul, Pierre Senellart
EDBT
2009
ACM
158views Database» more  EDBT 2009»
15 years 26 days ago
An approach to detecting relevant updates to cached data using XML and active databases
Client/server information systems use caching techniques to reduce the volume of transmitted data as well as response time and, especially in the case of systems with mobile clien...
Essam Mansour, Hagen Höpfner
DEXA
2007
Springer
112views Database» more  DEXA 2007»
15 years 3 months ago
A Dynamic Labeling Scheme Using Vectors
Abstract. The labeling problem of dynamic XML documents has received increasing research attention. When XML documents are subject to insertions and deletions of nodes, it is impor...
Liang Xu, Zhifeng Bao, Tok Wang Ling
ADC
2008
Springer
114views Database» more  ADC 2008»
14 years 11 months ago
An Integrated Access Control for Securely Querying and Updating XML Data
Many existing access controls use node filtering or querying rewriting techniques. These techniques require rather time-consuming processes such as parsing, labeling, pruning and/...
Maggie Duong, Yanchun Zhang
DBPL
2009
Springer
137views Database» more  DBPL 2009»
15 years 4 months ago
Semantics, Types and Effects for XML Updates
Michael Benedikt, James Cheney