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ACSAC
2000
IEEE
14 years 2 months ago
Policy Mediation for Multi-Enterprise Environments
Existing software infrastructures and middleware provide uniform security services across heterogeneous information networks. However, few, if any, tools exist that support access...
Pablo Galiasso, Oliver Bremer, John Hale, Sujeet S...
HICSS
2000
IEEE
106views Biometrics» more  HICSS 2000»
14 years 2 months ago
Two Corpuses of Spreadsheet Errors
The widespread presence of errors in spreadsheets is now well-established. Quite a few methodological and software approaches have been suggested as ways to reduce spreadsheet err...
Raymond R. Panko
VVS
2000
IEEE
176views Visualization» more  VVS 2000»
14 years 2 months ago
4D volume rendering with the Shear Warp factorisation
A novel approach for rendering time-varying data based on the Shear-Warp factorisation is presented. Reduction in storage space is achieved by detecting the changed areas within e...
Kostas Anagnostou, Tim J. Atherton, Andrew E. Wate...
DATE
1999
IEEE
105views Hardware» more  DATE 1999»
14 years 2 months ago
Identification and Exploitation of Symmetries in DSP Algorithms
In many algorithms, particularly those in the DSP domain, certain forms of symmetry can be observed. To efficiently implement such algorithms, it is often possible to exploit thes...
C. A. J. van Eijk, E. T. A. F. Jacobs, Bart Mesman...
AGTIVE
1999
Springer
14 years 2 months ago
DiTo - A Distribution Tool Based on Graph Rewriting
Abstract. In the paper Support for Design Patterns through Graph Transformation Tools in this volume, we have already outlined the global structure of a tool that allows for the an...
Ansgar Radermacher