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Mary TTS 4.3.0 released

December 21, 2010

With Russian voice from Voxforge DB. Yay! Try it on the web:http://mary.dfki.de:59125/Mary is definitely superious system comparing to Festival. Graphical UI, modern design, support for various things like automatic dictionary...

Phoneset with stress

December 15, 2010

So I finally finished testing of the stress-aware model. It took me few month and the end I could say that lexical stress is definitely better. It provides better accuracy...

On CMUCLMTK

November 29, 2010

I've rebuilt the Nexiwave langauge models and meet some issues which would be nice to solve one day. CMU language model tookit is a nice simple piece of software but...

Decoding of Compressed Low-Bitrate Speech

November 27, 2010

I've spent some time on optimizing accuracy for 3gp speech recordings from mobile phones. 3gp is a container format used on most mobile devices nowdays with speech compressed using AMR-NB inside....

Updates in SphinxTrain

November 22, 2010

Being tired to explain build issues over and over I found the passion to step in and start a sequence of major changes in SphinxTrainPorted sphinxtrain to automake, development branch...

Backward Compatibility Issues

November 16, 2010

Just today I spent few hours trying to figure out why changed makeinfo version output broke binutils build. Well, it's an old bug but we all getting mad when backward...

Speech Like WWW

October 27, 2010

Talking about custom speech application development I've got a thought. There are quite many speech companies already. Speech application development is actually quite similar to UI design or to web...

Recent issues

October 22, 2010

Heh, this month I discovered few critical issues in CMUSphinx.Pocketsphinx doesn't properly decode short silences in FSG/JSGF modeSphinx4 doesn't really work with OOV loop in grammarPocketsphinx n-best lists are useless...

Do You Want To Talk To Your Computer?

October 07, 2010

Thanks everyone who voted atTo be honest I was suprised because my opinion is just the reverse of this result. I strongly disagree that command and control will be ever...

No More Word Error Rate

October 02, 2010

Reading http://delong.typepad.com/sdj/2010/09/when-speech-recognition-software-attacks.htmlWhat he said:Hi Brad, it's Mike. I had a lunchtime appointment go long and I am bolting back to Evans. I'll be there shortly. See you soon. Thanks.What Google...

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