2661 search results - page 132 / 533 » Quantum Complexity Classes |
122
Voted
CORR
2007
Springer
15 years 3 months ago
2007
Springer
— ”Extended Clifford algebras” are introduced as a means to obtain low ML decoding complexity space-time block codes. Using left regular matrix representations of two speci...
117
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OTM
2010
Springer
15 years 1 months ago
2010
Springer
In this paper we deal with problems occurring in evolving interrelated Web databanks. Examples of such databanks are networks of interlinked scientific repositories on the Web, man...
147
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TSP
2010
14 years 10 months ago
2010
Abstract--We derive a class of algorithms for independent component analysis (ICA) based on maximum likelihood (ML) estimation and perform stability analysis of natural gradient ML...
137
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ICIP
2002
IEEE
16 years 4 months ago
2002
IEEE
The goal in image segmentation is to label pixels in an image based on the properties of each pixel and its surrounding region. Recently Content-Based Image Retrieval (CBIR) has e...
234
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ICDE
2008
IEEE
16 years 4 months ago
2008
IEEE
Abstract-- Current twig join algorithms incur high memory costs on queries that involve child-axis nodes. In this paper we provide an analytical explanation for this phenomenon. In...