9611 search results - page 1539 / 1923 » A Note on Difference Sets |
170
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TSP
2011
15 years 1 months ago
2011
Abstract—Modified periodogram approaches are nonparametric power spectral density (PSD) estimators. Here, we present a method for estimating the mean-square error (MSE) of these...
174
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TSP
2011
15 years 1 months ago
2011
—In this paper, a novel algorithm to blindly separate an instantaneous linear underdetermined mixture of nonstationary sources is proposed. It means that the number of sources ex...
191
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TVCG
2011
15 years 1 months ago
2011
—Visual exploration of multivariate data typically requires projection onto lower-dimensional representations. The number of possible representations grows rapidly with the numbe...
185
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WWW
2011
ACM
15 years 1 months ago
2011
ACM
Most Semantic Web data visualization tools structure the representation according to the concept definitions and interrelations that constitute the ontology’s vocabulary. Insta...
162
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CORR
2011
Springer
15 years 1 months ago
2011
Springer
— This paper addresses the need for geospatial consumers (either humans or machines) to visualize multicolored elevation contour poly lines with respect their different contour i...