447 search results - page 75 / 90 » Approximation Algorithms for Directed Steiner Problems |
120
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MOBIHOC
2008
ACM
15 years 11 months ago
2008
ACM
In many emerging applications, data streams are monitored in a network environment. Due to limited communication bandwidth and other resource constraints, a critical and practical...
AAAI
2010
15 years 1 months ago
2010
Multi-instance learning deals with problems that treat bags of instances as training examples. In single-instance learning problems, dimensionality reduction is an essential step ...
201
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ICDE
2009
IEEE
16 years 1 months ago
2009
IEEE
Given an integer k, a representative skyline contains the k skyline points that best describe the tradeoffs among different dimensions offered by the full skyline. Although this to...
IJRR
2007
14 years 11 months ago
2007
Efficient algorithms for collision-free energy sub-optimal path planning for formations of spacecraft flying in deep space are presented. The idea is to introduce a set of way-poi...
100
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ICASSP
2011
IEEE
14 years 3 months ago
2011
IEEE
Owing to the non-zero probability of the missed detection and false alarm of active primary transmission, a certain degree of performance degradation of the primary user (PU) from...