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Data Mining - Voice Pattern matching techniques.

Hi

I am trying to collect some information on the use of Data Mining techniques used in Voice Pattern Recognition. This is for a university research paper I'm writing. The stuff I am looking for is similar to the techniques/technologies used by the FBI etc, to match a given voice recording against a database (range) of voices. Similar to that used in the movie Patriot Games.

I though this would make my paper more interesting and readable!

If anyone out there has any thoughts or ideas I'd love to here from you.

Regards, Kevin

1 posts.
Wednesday 26 June, 03:36
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voice pattern recognition

Hello,

I did some consultancy the year before last that involved a company called Domain Dynamics in the UK. They claim to be able to do this based on a time domain - rather than frequency domain - analysis that the founder of the company, Prof. Reg King, thought up some time ago called TESPAR.
I've been involved with them on and off for years. These techniques depend on a learning algorithm and I supplied the Neural net code they used originally. Unfortunately, in trials the stuff just didn't work well enough for the application in mind - using mobile phones to log in to an online bank, in fact it was embarrasingly bad, but they still swear that it works on their web site www.domaindynamics.co.uk
Perhaps they've fixed it, perhaps it's marketing speak.
This stuff should do for your paper though.

Andy Edmonds

1 posts.
Monday 08 July, 10:15
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voice pattern matching

hi

did u get any info regarding

voice pattern matching

plZZ share your knowledge with me.

thank you.

1 posts.
Friday 02 August, 02:06
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voice pattern recognition

Kevin,

I'm wondering if you ever completed your paper on this? I'd be very interested in a copy of it.

Sincerely,

Jonathan Wildman
Pittsburgh, PA USA

1 posts.
Monday 03 February, 08:15
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