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SIGMOD
1999
ACM
108views Database» more  SIGMOD 1999»
15 years 4 months ago
DynaMat: A Dynamic View Management System for Data Warehouses
Pre-computation and materialization of views with aggregate functions is a common technique in Data Warehouses. Due to the complex structure of the warehouse and the different pro...
Yannis Kotidis, Nick Roussopoulos
ICMCS
1999
IEEE
118views Multimedia» more  ICMCS 1999»
15 years 4 months ago
Evaluation of Copyright Marking Systems
Hidden copyright marks have been proposed as a solution for solving the illegal copying and proof of ownership problems in the context of multimedia objects. Many systems have been...
Fabien A. P. Petitcolas, Ross J. Anderson
EUROMICRO
1998
IEEE
15 years 4 months ago
Experiments with MHEG Player/Studio: An Interactive Hypermedia Visualization and Authoring System
With the growing needs of information sharing and exchange, MHEG-6(Multimedia Hypermedia information coding Expert Group - part 6) standard is defined so as to provide the interna...
Seungtaek Oh, Yung Yi, Seunghoon Jeong, Yanghee Ch...
KBSE
1998
IEEE
15 years 4 months ago
Automated Software Test Data Generation for Complex Programs
We report on GADGET, a new software test generation system that uses combinatorial optimization to obtain condition/decision coverage of C/C++ programs. The GADGET system is fully...
Christoph C. Michael, Gary McGraw
CPE
1998
Springer
115views Hardware» more  CPE 1998»
15 years 4 months ago
On Choosing a Task Assignment Policy for a Distributed Server System
We consider a distributed server system model and ask which policy should be used for assigning tasks to hosts. In our model each host processes tasks in First-Come-First-Serve ord...
Mor Harchol-Balter, Mark Crovella, Cristina D. Mur...