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SIGMOD
2009
ACM
172views Database» more  SIGMOD 2009»
14 years 3 months ago
Self-organizing tuple reconstruction in column-stores
Column-stores gained popularity as a promising physical design alternative. Each attribute of a relation is physically stored as a separate column allowing queries to load only th...
Stratos Idreos, Martin L. Kersten, Stefan Manegold
SAT
2005
Springer
129views Hardware» more  SAT 2005»
14 years 2 months ago
On Finding All Minimally Unsatisfiable Subformulas
Much attention has been given in recent years to the problem of finding Minimally Unsatisfiable Subformulas (MUSes) of Boolean formulas. In this paper, we present a new view of the...
Mark H. Liffiton, Karem A. Sakallah
ANSS
1998
IEEE
14 years 1 months ago
An Adaptive Synchronization Protocol for Parallel Discrete Event Simulation
Simulation, especially discrete event simulation (DES), is used in a variety of disciplines where numerical methods are difficult or impossible to apply. One problem with this met...
Keith R. Bisset
RTAS
1997
IEEE
14 years 1 months ago
Scalable Hardware Priority Queue Architectures for High-Speed Packet Switches
ÐWith effective packet-scheduling mechanisms, modern integrated networks can support the diverse quality-of-service requirements of emerging applications. However, arbitrating bet...
Sung-Whan Moon, Kang G. Shin, Jennifer Rexford
CF
2007
ACM
14 years 1 months ago
Parallel genomic sequence-search on a massively parallel system
In the life sciences, genomic databases for sequence search have been growing exponentially in size. As a result, faster sequencesearch algorithms to search these databases contin...
Oystein Thorsen, Brian E. Smith, Carlos P. Sosa, K...