464 search results - page 51 / 93 » Subsystem Based Generalizations of Rough Set Approximations |
INFOCOM
2007
IEEE
15 years 6 months ago
2007
IEEE
— The forthcoming 4G cellular systems will provide broadband wireless access to a variety of advanced data and voice services. In order to do that, these networks will have a sig...
182
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ICDE
2007
IEEE
16 years 1 months ago
2007
IEEE
Consider a set of signals fs : {1, . . . , N} [0, . . . , M] appearing as a stream of tuples (i, fs(i)) in arbitrary order of i and s. We would like to devise one pass approximat...
122
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KDD
2007
ACM
16 years 7 days ago
2007
ACM
In this paper, we design recommender systems for weblogs based on the link structure among them. We propose algorithms based on refined random walks and spectral methods. First, w...
108
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VMV
2007
15 years 1 months ago
2007
We present an algorithm for the efficient and accurate computation of geodesic distance fields on triangle meshes. We generalize the algorithm originally proposed by Surazhsky e...
101
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ISAAC
2004
Springer
15 years 5 months ago
2004
Springer
The Steiner tree problem asks for a minimum cost tree spanning a given set of terminals S ⊆ V in a weighted graph G = (V, E, c), c : E → R+ . In this paper we consider a genera...