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» Complexity of Reasoning over Temporal Data Models
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WEBI
2007
Springer
15 years 10 months ago
Layers and Hierarchies in Real Virtual Networks
The virtual world is comprised of data items related to each other in a variety of contexts. Often such relations can be represented as graphs that evolve over time. Examples incl...
Olga Goussevskaia, Michael Kuhn 0002, Roger Watten...
CIKM
2010
Springer
15 years 2 months ago
Probabilistic ranking for relational databases based on correlations
This paper proposes a ranking method to exploit statistical correlations among pairs of attribute values in relational databases. For a given query, the correlations of the query ...
Jaehui Park, Sang-goo Lee
ICCAD
2002
IEEE
92views Hardware» more  ICCAD 2002»
16 years 1 months ago
Optimization of a fully integrated low power CMOS GPS receiver
This paper describes an optimization technique able to optimize a complete wireless receiver architecture in a reasonable amount of time. The optimizer alternates between spice le...
Peter J. Vancorenland, Philippe Coppejans, Wouter ...
IPPS
2006
IEEE
15 years 10 months ago
A framework to develop symbolic performance models of parallel applications
Performance and workload modeling has numerous uses at every stage of the high-end computing lifecycle: design, integration, procurement, installation and tuning. Despite the trem...
Sadaf R. Alam, Jeffrey S. Vetter
CCGRID
2008
IEEE
15 years 6 months ago
A Probabilistic Model to Analyse Workflow Performance on Production Grids
Production grids are complex and highly variable systems whose behavior is not well understood and difficult to anticipate. The goal of this study is to estimate the impact of the ...
Tristan Glatard, Johan Montagnat, Xavier Pennec