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EUROMICRO
2000
IEEE
14 years 3 months ago
Task Assignment and Scheduling under Memory Constraints
Many DSP and image processing embedded systems have hard memory constraints which makes it difficult to find a good task assignment and scheduling which fulfill these constrain...
Radoslaw Szymanek, Krzysztof Kuchcinski
P2P
2006
IEEE
229views Communications» more  P2P 2006»
14 years 4 months ago
Cost-Aware Processing of Similarity Queries in Structured Overlays
Large-scale distributed data management with P2P systems requires the existence of similarity operators for queries as we cannot assume that all users will agree on exactly the sa...
Marcel Karnstedt, Kai-Uwe Sattler, Manfred Hauswir...
VLDB
1994
ACM
114views Database» more  VLDB 1994»
14 years 2 months ago
Including Group-By in Query Optimization
In existing relational database systems, processing of group-by and computation of aggregate functions are always postponed until all joins are performed. In this paper, we presen...
Surajit Chaudhuri, Kyuseok Shim
WWW
2007
ACM
14 years 11 months ago
Ontology engineering using volunteer labor
We describe an approach designed to reduce the costs of ontology development through the use of untrained, volunteer knowledge engineers. Results are provided from an experiment i...
Benjamin M. Good, Mark D. Wilkinson
GECCO
2003
Springer
130views Optimization» more  GECCO 2003»
14 years 3 months ago
Extracting Test Sequences from a Markov Software Usage Model by ACO
The aim of the paper is to investigate methods for deriving a suitable set of test paths for a software system. The design and the possible uses of the software system are modelled...
Karl Doerner, Walter J. Gutjahr