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Overly sensitive Voice Recognition

Questions and answers about IVR programming for Plum DEV

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always24x7
Posts: 30
Joined: Tue Apr 18, 2006 3:05 pm
Location: Bedford, TX

Overly sensitive Voice Recognition

Post by always24x7 »

You have probably covered this several times, but in searching through the forums I have only seen it for systems installed at a client site.

We are hosted on your servers, and we are having a terrible time with the voice recognition on our application. It is not the really the recognition part, but more the false triggering. Even in what appears to be a rather quiet environment, we are getting input triggers constantly. I have seen other posting responses about line noise etc., but I also have used several other voice response systems with the same phones with no problems.

Is there a way to tweak the senesitivity, or the minimum length of a sound, or something else to help reduce the number of false input triggers?

Also, maybe I am just mising it, but is there a way to text search this forum so I don't have to look at each Subject and the the posting to see if it is relevant?

Thanks

support
Posts: 3632
Joined: Mon Jun 02, 2003 3:47 pm
Location: Boston, MA
Contact:

set speech bargein sensitivity in IVR application

Post by support »

Using the <property> tag, you can set the speech bargein sensitivity with the sensitivity global property like this:

<property name="sensitivity" value="0.3"/>

It can be set to a value between 0.0 and 1.0. 0.5 is the default but that may be a little too sensitive for your IVR application.

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