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VLDB
1994
ACM
153views Database» more  VLDB 1994»
15 years 10 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»
15 years 10 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
15 years 10 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»
15 years 10 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
15 years 10 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