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Posted to users@zeppelin.apache.org by Sofiane Cherchalli <so...@gmail.com> on 2017/04/18 14:49:20 UTC

Helium - Algorithm

Hi,

Is it possible to use Helium to just implement algorithms without views? My
idea is to have a catalog of algorithms that could be chained together.
Each algorithm would read input from hdfs, process, and write output to
hdfs. This could be very useful for data preprocessing.

Any thought or suggestions about that?

Thanks.
Sofiane

Re: Helium - Algorithm

Posted by Sofiane Cherchalli <so...@gmail.com>.

Thanks Moon. I'll have a look at it.


El El mié, 19 abr 2017 a las 6:06, moon soo Lee <mo...@apache.org> escribió:

> Hi,
>
> If you take a look Helium Proof of Concept video [1] in the proposal [2],
> you'll see one Helium app load data and then visualize data with another
> Helium App (from 1min).
>
> So i would say it's totally possible, although we might need some
> improvement to do it more smoothly.
>
> What do you think?
>
> Thanks,
> moon
>
> [1] https://www.youtube.com/watch?time_continue=10&v=8Wdc70e6QVI
> [2] https://cwiki.apache.org/confluence/display/ZEPPELIN/Helium+proposal
>
> On Tue, Apr 18, 2017 at 7:49 AM Sofiane Cherchalli <so...@gmail.com>
> wrote:
>
>> Hi,
>>
>> Is it possible to use Helium to just implement algorithms without views?
>> My idea is to have a catalog of algorithms that could be chained together.
>> Each algorithm would read input from hdfs, process, and write output to
>> hdfs. This could be very useful for data preprocessing.
>>
>> Any thought or suggestions about that?
>>
>> Thanks.
>> Sofiane
>>
>

Re: Helium - Algorithm

Posted by moon soo Lee <mo...@apache.org>.

Hi,

If you take a look Helium Proof of Concept video [1] in the proposal [2],
you'll see one Helium app load data and then visualize data with another
Helium App (from 1min).

So i would say it's totally possible, although we might need some
improvement to do it more smoothly.

What do you think?

Thanks,
moon

[1] https://www.youtube.com/watch?time_continue=10&v=8Wdc70e6QVI
[2] https://cwiki.apache.org/confluence/display/ZEPPELIN/Helium+proposal

On Tue, Apr 18, 2017 at 7:49 AM Sofiane Cherchalli <so...@gmail.com>
wrote:

> Hi,
>
> Is it possible to use Helium to just implement algorithms without views?
> My idea is to have a catalog of algorithms that could be chained together.
> Each algorithm would read input from hdfs, process, and write output to
> hdfs. This could be very useful for data preprocessing.
>
> Any thought or suggestions about that?
>
> Thanks.
> Sofiane
>