Add python example: Vosk + CMU Pronunciation Feedback for Children

[aparnasunil11]

This example demonstrates how to use Vosk speech recognition with the CMU Pronouncing Dictionary to give phoneme-level pronunciation feedback for children learning words. It compares the phonemes from the recognized speech with the expected phonemes from CMUDict and prints feedback accordingly.

The script is designed as a minimal command-line educational example, based on my original KiddoLearn project.

[nshmyrev]

Hey, this is definitely a wrong way you do with phonemes ;) You need deeper analysis

[aparnasunil11]

Hi Nickolay, Thank you for reviewing my pull request (#1959) on phoneme-level feedback using Vosk and CMUDict. I understand now that the method I used is not technically accurate, and I appreciate your feedback. If you're open to it, I’d love to hear any suggestions you have on how to properly approach phoneme-level analysis with Vosk or related tools. I'm a student learning through hands-on projects and trying to improve. Thanks again, Aparna

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On Sat, 19 Jul 2025 at 18:42, Nickolay V. Shmyrev ***@***.***> wrote: *nshmyrev* left a comment (alphacep/vosk-api#1959) <#1959 (comment)> Hey, this is definitely a wrong way you do with phonemes ;) You need deeper analysis — Reply to this email directly, view it on GitHub <#1959 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/BDDJOALOIDVWOLXISUZMEYT3JI74FAVCNFSM6AAAAACB4GJ2P6VHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMZTAOJSGM2DIOJSHE> . You are receiving this because you authored the thread.Message ID: ***@***.***>

[nshmyrev]

You can study kaldi-gop project and https://github.com/YuanGongND/gopt