[R] time series clustering

Andrej Kastrin andrej.kastrin at siol.net
Tue Jun 6 10:29:23 CEST 2006


Spencer Graves wrote:
> 	  I know of no software for time series clustering in R.  Google 
> produced some interesting hits for "time series clustering".  If you 
> find an algorithm you like, the author might have software. 
> Alternatively, the algorithm might be a modification of something 
> already available in R.  If that's the case, you wouldn't need to start 
> from scratch to program something since R is open source.
>
> 	  hope this helps.
> 	  Spencer Graves
>
> Weiwei Shi wrote:
>   
>> Dear Listers:
>>
>> I happened to have a problem requiring time-series clustering since the
>> clusters will change with time (too old data need to be removed from data
>> while new data comes in). I am wondering if there is some paper or reference
>> on this topic and there is some kind of implementation in R?
>>
>> Thanks,
>>
>> Weiwei
>>
>>     
>
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>   
Try to find the following article: Qualitative Clustering of Short 
Time-Series: A Case Study of Enterprise Reputation Data. It's a 
conference paper, but I have no electronic version of it.

HTH, Andrej



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