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» Practical Performance of Efficient Minimum Cut Algorithms
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IPPS
1999
IEEE
15 years 4 months ago
The Performance of Coordinated and Independent Checkpointing
Checkpointing is a very effective technique to tolerate the occurrence of failures in distributed and parallel applications. The existing algorithms in the literature are basicall...
Luís Moura Silva, João Gabriel Silva
121
Voted
ICC
2009
IEEE
145views Communications» more  ICC 2009»
14 years 9 months ago
Distributed and Power Efficient Routing in Wireless Cooperative Networks
Most ad hoc mobile devices in wireless networks operate on batteries and power consumption is therefore an important issue for wireless network design. In this paper, we propose an...
Zhengguo Sheng, Zhiguo Ding, Kin K. Leung
DAMON
2009
Springer
15 years 26 days ago
k-ary search on modern processors
This paper presents novel tree-based search algorithms that exploit the SIMD instructions found in virtually all modern processors. The algorithms are a natural extension of binar...
Benjamin Schlegel, Rainer Gemulla, Wolfgang Lehner
DAC
2009
ACM
16 years 23 days ago
An adaptive scheduling and voltage/frequency selection algorithm for real-time energy harvesting systems
? In this paper we propose an adaptive scheduling and voltage/frequency selection algorithm which targets at energy harvesting systems. The proposed algorithm adjusts the processor...
Shaobo Liu, Qing Wu, Qinru Qiu
JSAC
2008
115views more  JSAC 2008»
14 years 11 months ago
Optimal precoding for orthogonalized spatial multiplexing in closed-loop MIMO systems
In this paper, we propose a new precoding algorithm for orthogonalized spatial multiplexing (OSM) systems over flatfading multiple-input multiple-output (MIMO) channels. The OSM sc...
Young-Tae Kim, Heunchul Lee, Seokhwan Park, Inkyu ...