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Reply To: | Classification, clustering, and phylogeny estimation |
Date: | Tue, 27 Jan 2009 12:34:39 -0500 |
Content-Type: | text/plain |
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I just a want-to-be where it comes to clustering, but I seem to
remember something about "Data steams mining streams" and "concept
drift"
Found this at the Wikipedia:
Software for data stream mining
RapidMiner: free open-source software for knowledge discovery, data
mining, and machine learning also featuring data stream mining, learning
time-varying concepts, and tracking drifting concept (if used in
combination with its data stream mining plugin (formerly: concept drift
plugin))
Source:
http://en.wikipedia.org/wiki/Data_stream_mining
> -----Original Message-----
> From: Classification, clustering, and phylogeny estimation
> [mailto:[log in to unmask]] On Behalf Of Shannon, William
> Sent: Monday, January 26, 2009 10:45 AM
> To: [log in to unmask]
> Subject: time series clustering
>
> I have a new project that is intriguing and offers data I have never
> tried to cluster.
>
> The question is whether there are hiv/aids patients treated
> differently according to their medicaid procedure codes (what was done
> to them). Procedures occur over time so changing the clustering over
> time would seem reasonable. Hopefully we will see clusters of patients
> form based on medical interventions given, and stabilize as we move
> forward.
>
> I have never done anything like this and wanted to know if anyone
> could point me in the right direction towards previously done work
> along this line.
>
> Thank you
>
> Bill Shannon, PhD
> Associate Prof. of Biostatistics in Medicine Washington University
> School of Medicine Director, Biostatistical Consulting Center
> 314-454-8356
>
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