Recursive Nearest Agglomeration (ReNA) : Fast Clustering for Approximation of Structured Signals
In this work, we revisit fast dimension reduction approaches, as with random projections and random sampling. Our goal is to summarize the data to decrease computational costs and memory footprint of subsequent analysis. Such dimension reduction can be very efficient when the signals of interest hav...
Veröffentlicht in: | IEEE transactions on pattern analysis and machine intelligence. - 1979. - 41(2019), 3 vom: 29. März, Seite 669-681 |
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Format: | Online-Aufsatz |
Sprache: | English |
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2019
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Zugriff auf das übergeordnete Werk: | IEEE transactions on pattern analysis and machine intelligence |
Schlagworte: | Journal Article |
Online verfügbar |
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