From scanning the code for sphinx 2 I could not find
support for using GMM as observation distributions.
Does sphinx 2 only use Semi-Continous output distributions?
Does sphinx 3 use GMMs?
Thanks,
Trausti
If you would like to refer to this comment somewhere else in this project, copy and paste the following link:
Sphinx2 uses tied mixtures (sometimes called "semi-continuous"), and Sphinx3 can use a variety including "fully continuous" (i.e., untied) mixtures. We are working on the trainer and training process which should be released shortly.
If you would like to refer to this comment somewhere else in this project, copy and paste the following link:
Hi,
From scanning the code for sphinx 2 I could not find
support for using GMM as observation distributions.
Does sphinx 2 only use Semi-Continous output distributions?
Does sphinx 3 use GMMs?
Thanks,
Trausti
Sphinx2 uses tied mixtures (sometimes called "semi-continuous"), and Sphinx3 can use a variety including "fully continuous" (i.e., untied) mixtures. We are working on the trainer and training process which should be released shortly.