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VLDB
1994
ACM
153views Database» more  VLDB 1994»
14 years 1 months ago
Optimization Algorithms for Exploiting the Parallelism-Communication Tradeoff in Pipelined Parallelism
We address the problem of finding parallel plans for SQL queries using the two-phase approach of join ordering followed by parallelization. We focus on the parallelization phase a...
Waqar Hasan, Rajeev Motwani
ASPDAC
2007
ACM
102views Hardware» more  ASPDAC 2007»
14 years 1 months ago
Clock Skew Scheduling with Delay Padding for Prescribed Skew Domains
Clock skew scheduling is a technique that intentionally introduces skews to memory elements to improve the performance of a sequential circuit. It was shown in [21] that the full ...
Chuan Lin, Hai Zhou
CEC
2007
IEEE
14 years 1 months ago
A Simulated Evolution-Tabu search hybrid metaheuristic for routing in computer networks
Routing in computer networks is a nonlinear combinatorial optimization problem with numerous constraints and is classified as an NP-complete problem. There are certain important Qo...
Salman A. Khan, Zubair A. Baig
SAT
2010
Springer
141views Hardware» more  SAT 2010»
14 years 1 months ago
Synthesizing Shortest Linear Straight-Line Programs over GF(2) Using SAT
Non-trivial linear straight-line programs over the Galois field of two elements occur frequently in applications such as encryption or high-performance computing. Finding the shor...
Carsten Fuhs, Peter Schneider-Kamp
IBPRIA
2007
Springer
14 years 1 months ago
New Measure for Shape Elongation
Shape elongation is one of the basic shape descriptors that has a very clear intuitive meaning. That is reason for its applicability in many shape classification tasks. In this pap...
Milos Stojmenovic, Jovisa D. Zunic