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August 22, 2010

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Eamonn Keogh

"I've been playing around with time series data recently. Seeing the many forms that these take, I was planning a post describing a bestiary of time series. This, it turns out, is too much work, "

It IS a lot of work... In the domain of EEGs, people have been trying to do this by hand for decades [a]. However, it may be possible to do this completely automatically, see 5.3 Automatically Constructing EEG Dictionaries of [b].

eamonn

[a] J. M. Stern and J. Engel Jr., Atlas of EEG patterns, Lippincott, Williams & Wilkins, 2004.

[b] http://www.cs.ucr.edu/~eamonn/EM.pdf Abdullah Mueen, Eamonn Keogh, Qiang Zhu, Sydney Cash, Brandon Westover (2009). Exact Discovery of Time Series Motifs. SDM 2009

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