Using Azure SR with Custom Speech

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Eduardo Hermida

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Jan 13, 2020, 4:37:44 AM1/13/20
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Hi all

Has anybody used Azure SR plugin with custom speech? My main doubt is about how to set credentials to use an specific custom project. 

Thanks in advance

Wilmar Pérez

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Jan 13, 2020, 8:53:39 AM1/13/20
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Hi Eduardo,

Thanks for bringing that topic up. I had no idea about custom speech. It seems to be quite useful!  That being said, I do not think you need any special set of credential. After you upload your data and you start testing, you call the standard speech to text API:

https://docs.microsoft.com/en-us/azure/cognitive-services/speech-service/how-to-custom-speech. I am sure you cheked that one up already, so, am I missing something?

Hasta pronto,

Wilmar

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Wilmar Pérez 

Eduardo Hermida

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Jan 13, 2020, 9:23:18 AM1/13/20
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Hi Wilmar

On point 6 of the link you've just sent it says: "Create a custom endpoint for your speech-to-text model and use it in your applications, tools, or products."
After creating this inside my custom speech project I can see the endpoint associated with my model and it is:


So my main doubt is how to indicate unimrcp that it has to use this endpoint. Inside Azure SR install guide, when talking about credentials it says...

Note that the field service-endpoint is supported since Azure SR 1.9.0 and must be explicitly specified when a custom speech endpoint is used.

So, my guess is that maybe I have to put the whole URL in this point inside credential json:


Regards





El lunes, 13 de enero de 2020, 14:53:39 (UTC+1), Wilmar Pérez escribió:
Hi Eduardo,

Thanks for bringing that topic up. I had no idea about custom speech. It seems to be quite useful!  That being said, I do not think you need any special set of credential. After you upload your data and you start testing, you call the standard speech to text API:

https://docs.microsoft.com/en-us/azure/cognitive-services/speech-service/how-to-custom-speech. I am sure you cheked that one up already, so, am I missing something?

Hasta pronto,

Wilmar

Le lun. 13 janv. 2020 à 04:37, Eduardo Hermida <eduhe...@gmail.com> a écrit :
Hi all

Has anybody used Azure SR plugin with custom speech? My main doubt is about how to set credentials to use an specific custom project. 

Thanks in advance

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Wilmar Pérez 

Arsen Chaloyan

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Jan 27, 2020, 9:39:18 PM1/27/20
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Hi Eduardo,

Your guess is correct. A full URI, including the cid attribute, needs to be specified with the service endpoint. There is one issue, though, that is commonly disregarded.

The recognition mode is supposed to be "interactive" but not "conversation". So your service endpoint would look like

service-endpoint:"https://westeurope.stt.speech.microsoft.com/speech/interactive/conversation/cognitiveservices/v1?cid={endpoint id}"


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