628 search results - page 99 / 126 » Approximation Algorithms for Quickest Spanning Tree Problems |
155
Voted
APCHI
2008
IEEE
15 years 9 months ago
2008
IEEE
Routing through a backbone, which is responsible for performing and managing multipoint communication, reduces the communication overhead and overall energy consumption in wireless...
164
Voted
JPDC
2006
15 years 2 months ago
2006
We focus on data gathering problems in energy constrained networked sensor systems. The system operates in rounds where a subset of the sensors generate a certain number of data p...
132
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TSP
2008
15 years 2 months ago
2008
The two-band discrete wavelet transform (DWT) provides an octave-band analysis in the frequency domain, but this might not be "optimal" for a given signal. The discrete w...
118
Voted
QEST
2008
IEEE
15 years 9 months ago
2008
IEEE
We begin by observing that (discrete-time) QuasiBirth-Death Processes (QBDs) are equivalent, in a precise sense, to (discrete-time) probabilistic 1-Counter Automata (p1CAs), and b...
120
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NOMS
2008
IEEE
15 years 9 months ago
2008
IEEE
— To support large-scale Internet-based broadcast of live streaming video efficiently in content delivery networks (CDNs), it is essential to implement a cost-effective overlay ...