Re: Default value of SpeechRecognition.grammars

The challenge, here, is terminology.  I agree that your scenario is valid and regret that my choice of words is inadequate to express our agreement.  Let me offer this language:

"The recognition service is expected to provide, as a default, a general purpose grammar for common utterances.  The capabilities of this grammar and the domains covered will vary according to the capabilities of the current recognition service.  Application developers who want to ensure coverage for specific utterances are encouraged to specify either a specific recognition service or a specific grammar."

Better?

-=- Jerry


On Jun 20, 2012, at 12:14 PM, Satish S wrote:

> Shouldn't that be up to the UA to decide? One use case is if the device did not have access to a recognizer capable of dictation-lite (e.g. recognizer is remote and device has no network access at that moment) the UA can decide to only use a local recognizer capable of recognizing names from the contact list or apps installed and nothing else.
> 
> Cheers
> Satish
> 
> 
> On Wed, Jun 20, 2012 at 5:06 PM, Jerry Carter <jerry@jerrycarter.org> wrote:
> I concur that web search is inappropriate, but the specification should provide some expectation as to what the default grammar might be.
> 
> If you want the default grammar to be of any general use, it would need to support common words & phrases for the current locality.  It need not be as rich as a dedicated dictation grammar or support utterances as long as for diction tasks (though it could be).  But I would expect a 'dictation-lite'.
> 
> -=- Jerry
> 
> On Jun 20, 2012, at 11:53 AM, Satish S wrote:
> 
>> The vast majority of web apps using speech API wouldn't be doing web search with the result so it would be good to not mention it in the spec.
>> 
>> Cheers
>> Satish
>> 
>> 
>> On Wed, Jun 20, 2012 at 4:45 PM, Young, Milan <Milan.Young@nuance.com> wrote:
>> I also support the idea of the engine choosing behavior when no grammars are present.  But it would be nice to put in the spec a few examples of what that default might be.  Dictation and web search seem like good hints.
>> 
>> 
>> -----Original Message-----
>> From: Hans Wennborg [mailto:hwennborg@google.com]
>> Sent: Wednesday, June 20, 2012 8:27 AM
>> To: Jerry Carter
>> Cc: public-speech-api@w3.org
>> Subject: Re: Default value of SpeechRecognition.grammars
>> 
>> On Wed, Jun 20, 2012 at 2:15 PM, Jerry Carter <jerry@jerrycarter.org> wrote:
>> > Makes sense. I assume you are thinking that the default grammar should be fairly broad, e.g. a dictation grammar.
>> 
>> Yes, but I don't think we should specify what the default grammar should be; it should be decided by the speech recognition engine.
>> 
>> Thanks,
>> Hans
>> 
>> 
>> 
> 
>