File:EM Clustering of Old Faithful data.gif

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Summary

DescriptionEM Clustering of Old Faithful data.gif	Deutsch: EM Clustering von Old Faithful Daten. Beginnend mit zufälligen Zentroiden und Einheiskugeln (da die Achsen unterschiedliche skaliert sind erscheinen sie flach und breit) passt sich EM schnell an die echte Datenverteilung an. Die X-Achse ist die Dauer des Geysir-Ausbruchs, die Y-Achse ist die Zeit seit dem vorherigen Ausbruch. English: EM Clustering of Old Faithful data. Starting with a random assignment and unit spheres (note that the axes have different scales), EM quickly adapts to the dataset. X axis is the duration of the geyser eruption, Y axis is the delay from the previous eruption.
Date	1 August 2012
Source	Own work
Author	Chire

This GIF graphic was created with ELKI.

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File history

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	Date/Time	Dimensions	User	Comment
current	17:07, 1 August 2012	360 × 309 (113 KB)	Chire	Smaller version, more useful for embedding in Wikipedia. Hopefully also now scalable.
	16:59, 1 August 2012	649 × 555 (182 KB)	Chire	Reverted to version as of 16:51, 1 August 2012
	16:59, 1 August 2012	649 × 555 (199 KB)	Chire	Next try to get a working thumbnail.
	16:56, 1 August 2012	649 × 555 (250 KB)	Chire	Retry, with different optimization, maybe the thumbnail will be correct now?
	16:51, 1 August 2012	649 × 555 (182 KB)	Chire