Categories

CMU Sphinx open source toolkit for speech recognition

Posted on Sunday, June 17th, 2012 in code, Development, open source by the machinegeek


CMU Sphinx is Carnegie Mellon University’s (CMU) open source toolkit for speech recognition. The project has published this article on Sourceforge describing the automation of language model creation procedures as a complete C++ application. The article is the latest in a series posted on the Sourceforge page describing this ongoing open source academic research program.

For extensive documentation on this complex and fascinating project, visit the CMUSphinx wiki page.

This entry was posted on Sunday, June 17th, 2012 at 3:16 pm and is filed under code, Development, open source. You can follow any responses to this entry through the RSS 2.0 feed. You can skip to the end and leave a response. Pinging is currently not allowed.

2 Responses to “CMU Sphinx open source toolkit for speech recognition”

  1. Alan says:

    My [Thai] wife has trouble understanding people with strong accents. Scottish and Indian accents are the worst. I’d like to see how well this stands up to accented users.

    In one course, I had an electronics teacher who told us to use the “nouns”. We were all confused, until he told us to use them, to find the “un-nouns”. Then it finally clicked: knowns, unknowns.

  2. > I’d like to see how well this stands up to accented users.

    Easy, there is even a small tutorial on adaptation which you can use to raise the accuracy for accented speech:

    http://cmusphinx.sourceforge.net/wiki/tutorialadapt

Leave a Reply

Notify me of followup comments via e-mail. You can also subscribe without commenting.

Recent Comments

  • Derek: Is the Sunday one no longer a thing?
  • MG: Hi Ian, that's great news!!! I had a lot of misunderstandings with the factory that made me PCBs. I guess that despite keeping the "dirty"...
  • Doub: Just add sleeving and black variants of these 5557 and you'll take the enthusiast/gamer PC market by storm.
  • Jonathan Eisch: This is great! Coax with RF and lemo-00 connectors would make a huge difference to physicists everywhere. SHV (high voltage) is probably too much to...
  • James Fowkes: This is a brilliant service, I'm sure I'll be using it a lot. An option for spade/FASTON connectors would be amazing!