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» Modeling of Workload in MPPs
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VLDB
2004
ACM
129views Database» more  VLDB 2004»
15 years 9 months ago
Probabilistic Ranking of Database Query Results
We investigate the problem of ranking answers to a database query when many tuples are returned. We adapt and apply principles of probabilistic models from Information Retrieval f...
Surajit Chaudhuri, Gautam Das, Vagelis Hristidis, ...
IEEEPACT
1999
IEEE
15 years 8 months ago
MPEG-2 Video Decompression on Simultaneous Multithreaded Multimedia Processors
This paper explores microarchitecture models for a simultaneous multithreaded processor with multimedia enhancements. We enhance a wide-issue superscalar processor by the simultan...
Heiko Oehring, Ulrich Sigmund, Theo Ungerer
122
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SIGMOD
1996
ACM
176views Database» more  SIGMOD 1996»
15 years 8 months ago
The Dangers of Replication and a Solution
: Update anywhere-anytime-anyway transactional replication has unstable behavior as the workload scales up: a ten-fold increase in nodes and traffic gives a thousand fold increase ...
Jim Gray, Pat Helland, Patrick E. O'Neil, Dennis S...
WSCG
2003
148views more  WSCG 2003»
15 years 5 months ago
The Second Order Particle System
In this paper we present an extension to the classical particle system. We unify particles, particle sources, and force generators into a second order particle system. In the seco...
Tommi Ilmonen, Janne Kontkanen
PVLDB
2010
120views more  PVLDB 2010»
15 years 2 months ago
Cloudy: A Modular Cloud Storage System
This demonstration presents Cloudy, a modular cloud storage system. Cloudy provides a highly flexible architecture for distributed data storage and is designed to operate with mu...
Donald Kossmann, Tim Kraska, Simon Loesing, Stepha...