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PET
2010
Springer
14 years 2 months ago
Collaborative, Privacy-Preserving Data Aggregation at Scale
Combining and analyzing data collected at multiple locations is critical for a wide variety of applications, such as detecting and diagnosing malicious attacks or computing an acc...
Benny Applebaum, Haakon Ringberg, Michael J. Freed...
VLDB
2005
ACM
109views Database» more  VLDB 2005»
14 years 4 months ago
Parallel Execution of Test Runs for Database Application Systems
In a recent paper [8], it was shown how tests for database application systems can be executed efficiently. The challenge was to control the state of the database during testing ...
Florian Haftmann, Donald Kossmann, Eric Lo
ER
2007
Springer
109views Database» more  ER 2007»
14 years 2 months ago
Selfish-brain Theory: Challenges in the Top-down Analysis of Metabolic Supply Chains
The Selfish-brain theory has created the theoretical basis for the systemic analysis of the energy metabolism in terms of a supply chain. The energy in form of glucose equivalents...
Dirk Langemann
EDBT
2009
ACM
90views Database» more  EDBT 2009»
14 years 3 months ago
Parallelization of XPath queries using multi-core processors: challenges and experiences
In this study, we present experiences of parallelizing XPath queries using the Xalan XPath engine on shared-address space multi-core systems. For our evaluation, we consider a sce...
Rajesh Bordawekar, Lipyeow Lim, Oded Shmueli
MOBISYS
2007
ACM
14 years 10 months ago
SmokeScreen: flexible privacy controls for presence-sharing
Presence-sharing is an emerging platform for mobile applications, but presence-privacy remains a challenge. Privacy controls must be flexible enough to allow sharing between both ...
Landon P. Cox, Angela Dalton, Varun Marupadi