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Posted to user@spark.apache.org by Biplob Biswas <re...@gmail.com> on 2016/07/02 14:48:41 UTC
Working of Streaming Kmeans
Hi,
I wanted to ask a very basic question about the working of Streaming Kmeans.
Does the model update only when training (i.e. training dataset is used) or
does it update on the PredictOnValues function as well for the test dataset?
Thanks and Regards
Biplob
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Working of Streaming Kmeans
Posted by Holden Karau <ho...@pigscanfly.ca>.
Hi Biplob,
The current Streaming KMeans code only updates data which comes in through
training (e.g. trainOn), predictOn does not update the model.
Cheers,
Holden :)
P.S.
Traffic on the list might be have been bit slower right now because of
Canada Day and 4th of July weekend respectively.
On Sunday, July 3, 2016, Biplob Biswas <re...@gmail.com> wrote:
> Hi,
>
> Can anyone please explain this?
>
> Thanks & Regards
> Biplob Biswas
>
> On Sat, Jul 2, 2016 at 4:48 PM, Biplob Biswas <re...@gmail.com>
> wrote:
>
>> Hi,
>>
>> I wanted to ask a very basic question about the working of Streaming
>> Kmeans.
>>
>> Does the model update only when training (i.e. training dataset is used)
>> or
>> does it update on the PredictOnValues function as well for the test
>> dataset?
>>
>> Thanks and Regards
>> Biplob
>>
>>
>>
>>
>> --
>> View this message in context:
>> http://apache-spark-user-list.1001560.n3.nabble.com/Working-of-Streaming-Kmeans-tp27268.html
>> Sent from the Apache Spark User List mailing list archive at Nabble.com.
>>
>> ---------------------------------------------------------------------
>> To unsubscribe e-mail: user-unsubscribe@spark.apache.org
>>
>>
>
Re: Working of Streaming Kmeans
Posted by Biplob Biswas <re...@gmail.com>.
Hi,
Can anyone please explain this?
Thanks & Regards
Biplob Biswas
On Sat, Jul 2, 2016 at 4:48 PM, Biplob Biswas <re...@gmail.com>
wrote:
> Hi,
>
> I wanted to ask a very basic question about the working of Streaming
> Kmeans.
>
> Does the model update only when training (i.e. training dataset is used) or
> does it update on the PredictOnValues function as well for the test
> dataset?
>
> Thanks and Regards
> Biplob
>
>
>
>
> --
> View this message in context:
> http://apache-spark-user-list.1001560.n3.nabble.com/Working-of-Streaming-Kmeans-tp27268.html
> Sent from the Apache Spark User List mailing list archive at Nabble.com.
>
> ---------------------------------------------------------------------
> To unsubscribe e-mail: user-unsubscribe@spark.apache.org
>
>