7930 search results - page 645 / 1586 » Greedy in Approximation Algorithms |
225
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CORR
2008
Springer
15 years 7 months ago
2008
Springer
Compressive sensing (CS) is an emerging field based on the revelation that a small collection of linear projections of a sparse signal contains enough information for stable, sub-N...
209
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HEURISTICS
2008
15 years 7 months ago
2008
Instruction scheduling is an important step for improving the performance of object code produced by a compiler. A fundamental problem that arises in instruction scheduling is to ...
215
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COMCOM
2006
15 years 7 months ago
2006
Routing is the problem of sending a packet from a source node to a destination node in the network. Existing solutions for sensor networks assume a unit disk graph model, where me...
217
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CORR
2007
Springer
15 years 7 months ago
2007
Springer
Given a sample covariance matrix, we examine the problem of maximizing the variance explained by a linear combination of the input variables while constraining the number of nonze...
197
Voted
KAIS
2006
15 years 7 months ago
2006
In order to index Web images, the whole associated texts are partitioned into a sequence of text blocks, then the local relevance of a term to the corresponding image is calculated...