1617 search results - page 25 / 324 » Constraints in Weighted Averaging |
130
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IR
2006
15 years 1 months ago
2006
This paper describes a method, using Genetic Programming, to automatically determine term weighting schemes for the vector space model. Based on a set of queries and their human de...
112
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ICPR
2004
IEEE
16 years 3 months ago
2004
IEEE
A normalized, power-weighted averaging filter (NPF) is a very good approximation to the well-know local maximum and minimum filters along the object edges and offers noise reducti...
104
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CORR
2008
Springer
15 years 2 months ago
2008
Springer
In this paper, we consider a cognitive radio (CR) network in which the unlicensed (secondary) users are allowed to concurrently access the spectrum allocated to the licensed (prim...
ICCAD
2009
IEEE
14 years 11 months ago
2009
IEEE
We present a rigorous framework that defines a class of net weighting schemes in which unconstrained minimization is successively performed on a weighted objective. We show that, ...
CDC
2008
IEEE
15 years 8 months ago
2008
IEEE
—We consider distributed iterative algorithms for the averaging problem over time-varying topologies. Our focus is on the convergence time of such algorithms when complete (unqua...