A good method is to take a weak system and a strong system and see how
much difference there is in the transcripts. There is a very good
correlation between that and the word error rate. (George Saon may
have a paper about this; he used GMM systems before and after fMLLR
since that was before DNNs). You can choose which type of weak system
you want, e.g. a GMM system, or one with a weak language model.
> Go to http://kaldi-asr.org/forums.html
find out how to join
> You received this message because you are subscribed to the Google Groups
> "kaldi-help" group.
> To unsubscribe from this group and stop receiving emails from it, send an
> email to kaldi-help+...@googlegroups.com
> For more options, visit https://groups.google.com/d/optout