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214
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GLOBECOM
2010
IEEE
15 years 4 months ago
2010
IEEE
We propose a novel technique called dimming to improve the energy efficiency of cellular networks by reducing the capacity, services, and energy consumption of cells without turnin...
299
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NFM
2011
15 years 1 months ago
2011
Symbolic execution is a powerful automated technique for generating test cases. Its goal is to achieve high coverage of software. One major obstacle in adopting the technique in pr...
187
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
1 A relay station (RS)-based cellular system deployment is considered, where multiple base stations (BS) cooperate in the BSRS in-band transmission for the downlink. With the joint...
176
Voted
GECCO
2004
Springer
16 years 7 days ago
2004
Springer
Most problems studied in artificial intelligence possess some form of structure, but a precise way to define such structure is so far lacking. We investigate how the notion of pr...
173
Voted
FOCS
2009
IEEE
16 years 1 months ago
2009
IEEE
— We study the complexity of a class of problems involving satisfying constraints which remain the same under translations in one or more spatial directions. In this paper, we sh...