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arxiv: astro-ph/0703467 · v2 · pith:CIK454F2new · submitted 2007-03-17 · 🌌 astro-ph

Principal component analysis - an efficient tool for variable stars diagnostics

classification 🌌 astro-ph
keywords analysiscomponentprincipalvariabledemonstratediagnosticdiagnosticsefficiency
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We present two diagnostic methods based on ideas of Principal Component Analysis and demonstrate their efficiency for sophisticated processing of multicolour photometric observations of variable objects.

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