Sciweavers

769 search results - page 86 / 154
» Minimizing system modification in an incremental design appr...
Sort
View
DKE
2006
79views more  DKE 2006»
13 years 8 months ago
Schema versioning in data warehouses: Enabling cross-version querying via schema augmentation
As several mature implementations of data warehousing systems are fully operational, a crucial role in preserving their up-to-dateness is played by the ability to manage the chang...
Matteo Golfarelli, Jens Lechtenbörger, Stefan...
PPDP
2004
Springer
14 years 1 months ago
JIAD: a tool to infer design patterns in refactoring
Refactoring in object-orientation has gained increased attention due to its ability to improve design quality. Refactoring using design patterns (DPs) leads to production of high ...
J. Rajesh, D. Janakiram
ICIP
2002
IEEE
14 years 9 months ago
Nonadditive Gaussian watermarking and its application to wavelet-based image watermarking
This paper extends our recent game-theoretic approach [1] to design and embed watermarks in Gaussian signals in the presence of an adversary. The detector solves a binary hypothes...
Pierre Moulin, Aleksandar Ivanovic
SAC
2006
ACM
14 years 2 months ago
J2EE server scalability through EJB replication
With the development of Internet-based business, Web applications are becoming increasingly complex. The J2EE specification aims at enabling the design of such web application ser...
Sylvain Sicard, Noel De Palma, Daniel Hagimont
CODES
2004
IEEE
13 years 11 months ago
Optimizing the memory bandwidth with loop fusion
The memory bandwidth largely determines the performance and energy cost of embedded systems. At the compiler level, several techniques improve the memory bandwidth at the scope of...
Paul Marchal, José Ignacio Gómez, Fr...