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VLDB
2004
ACM
134views Database» more  VLDB 2004»
15 years 10 months ago
A Privacy-Preserving Index for Range Queries
Database outsourcing is an emerging data management paradigm which has the potential to transform the IT operations of corporations. In this paper we address privacy threats in da...
Bijit Hore, Sharad Mehrotra, Gene Tsudik
WEBDB
2004
Springer
143views Database» more  WEBDB 2004»
15 years 10 months ago
DTDs versus XML Schema: A Practical Study
Among the various proposals answering the shortcomings of Document Type Definitions (DTDs), XML Schema is the most widely used. Although DTDs and XML Schema Defintions (XSDs) di...
Geert Jan Bex, Frank Neven, Jan Van den Bussche
WEBI
2004
Springer
15 years 10 months ago
Adaptation and Personalization in Web-based Learning Support Systems
In order to achieve optimal efficiency in a learning process, individual learner needs his/her own personalized assistance. For a web-based open and dynamic learning environment, ...
Lisa Fan
PDP
2010
IEEE
15 years 10 months ago
A Parallel Preconditioned Conjugate Gradient Solver for the Poisson Problem on a Multi-GPU Platform
- We present a parallel conjugate gradient solver for the Poisson problem optimized for multi-GPU platforms. Our approach includes a novel heuristic Poisson preconditioner well sui...
Marco Ament, Günter Knittel, Daniel Weiskopf,...
ATS
2003
IEEE
75views Hardware» more  ATS 2003»
15 years 10 months ago
An Enhanced Test Generator for Capacitance Induced Crosstalk Delay Faults
Capacitive crosstalk can give rise to slowdown of signals that can propagate to a circuit output and create a functional error. A test generation methodology, called XGEN, was dev...
Arani Sinha, Sandeep K. Gupta, Melvin A. Breuer
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