Backend: STWFSA Learn

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P Stacey

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Mar 12, 2022, 4:49:46 AMMar 12
to Annif Users
Hi was wondering if there was a way to configure  STWFSA to undertake incremental learning via the learn command? As have data that I want to add to the corpus a bit at a time..
Phil 

Fuerneisen, Moritz

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Mar 14, 2022, 4:29:55 AMMar 14
to P Stacey, Annif Users

Hello Phil,

 

currently it is not possible to use the learn command with the STWFSA backend. The only backend supporting incremental learning at this time is the nn_ensemble backend.

 

Best,

Moritz

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P Stacey

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Mar 15, 2022, 9:44:31 AMMar 15
to Fuerneisen, Moritz, Annif Users
Moritz, thanks for coming back to me, I wonder if anyone is using the nn_ensemble with STWFSA? 
And if so what are key points to consider..
Phil

On 14 Mar 2022, at 08:29, Fuerneisen, Moritz <M.Fuer...@zbw.eu> wrote:



Osma Suominen

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Mar 15, 2022, 10:49:14 AMMar 15
to annif...@googlegroups.com
Hi Phil,

You can use NN ensemble around any backend (just one or several in an
ensemble). I've used it with STWFSA for some experiments and it worked
fine. For best results, you should train the NN ensemble with a
different set of documents than those use used to train STWFSA.

-Osma

P Stacey kirjoitti 15.3.2022 klo 15.44:
> Moritz, thanks for coming back to me, I wonder if anyone is using the
> nn_ensemble with STWFSA? 
> And if so what are key points to consider..
> Phil
>
>> On 14 Mar 2022, at 08:29, Fuerneisen, Moritz <M.Fuer...@zbw.eu> wrote:
>>
>> 
>>
>> Hello Phil,
>>
>>  
>>
>> currently it is not possible to use the learn command with the STWFSA
>> backend. The only backend supporting incremental learning at this time
>> is the nn_ensemble backend.
>>
>>  
>>
>> Best,
>>
>> Moritz
>>
>>  
>>
>> *Von:*annif...@googlegroups.com
>> [mailto:annif...@googlegroups.com] *Im Auftrag von *P Stacey
>> *Gesendet:* Saturday, 12 March, 2022 10:50
>> *An:* Annif Users
>> *Betreff:* Backend: STWFSA Learn
>>
>>  
>>
>> Hi was wondering if there was a way to configure  STWFSA to
>> undertake incremental learning via the learn command? As have data
>> that I want to add to the corpus a bit at a time..
>>
>> Phil 
>>
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>> Groups "Annif Users" group.
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>>
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--
Osma Suominen
D.Sc. (Tech), Information Systems Specialist
National Library of Finland
P.O. Box 15 (Unioninkatu 36)
00014 HELSINGIN YLIOPISTO
Tel. +358 50 3199529
osma.s...@helsinki.fi
http://www.nationallibrary.fi

P Stacey

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Mar 15, 2022, 4:17:49 PMMar 15
to Osma Suominen, annif...@googlegroups.com
Osma many thanks for the pointers..
Thanks for all the effort your team is putting into this project it’s quite exciting.

Currently I’m working on integrating annif with vocabseditor https://github.com/acdh-oeaw/vocabseditor to manage my corpus, will share with this group when made a bit more progress.

 Maybe others in the annif community  can use this simple tool.
Phil


On 15 Mar 2022, at 14:49, Osma Suominen <osma.s...@helsinki.fi> wrote:

Hi Phil,
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