Hi, Ninh K.D.
I can create monophone state alignment label files using HVite -f option, is that right?
However, when creating full context state alignment files, problem occurs on how to compile the full context dictionary? Could you please send me one sample?
Thanks,
Na Xingyu
At 2011-07-14 10:32:12，"Ninh Khanh Duy" <
ninhkhanhduy@xxxxxxxxx> wrote:
Hi,
It is necessary to use state alignment label files with HMgeTool. You should do Viterbi alignment on training data to obtain them. For the format, please consult HTK book or search over the mailing list.
Ninh K.D.
2011/7/14 那兴宇
<nxy-yzqs@xxxxxxx>
Hi ,
What is the format of a state alignment label file? Is it necessary for the HMgeTool? If it is, how to get them? Otherwise, how to use the full context label file in HMgeTool?
Thanks,
Na Xingyu
At 2011-07-13 19:38:36，"Ninh Khanh Duy" <
ninhkhanhduy@xxxxxxxxx> wrote:
Hi,
The input label folder (-L option) must contain state alignment label files for parameter generation with state alignments in HMgeTool. You should check that.
Ninh K.D.
2011/7/13 那兴宇
<nxy-yzqs@xxxxxxx>
Hi,
I am trying the MGE training tool.
The initial model was a full context model trained by MLE. The cmd I used is mostly like this:
$HMGE -A -C configs/mge.cnf -D -T 1 -c -g -l newlabel/ -H models/cmp/fullcontext.mmf -M newmodel/ -S data/scp/train.scp -L data/labels/full data/lists/full.list
The configuration and model load is done, but error occur when processing the fisrt cmp at the first iteration:
ERROR[+9999] InitGenInfo: Invalid label format for parameter generation with state alignments.
The number of physical HMMs loaded by HMgeTool is exactly the same as the number of lines of the full list file, so there should not be invalid model/label.
Anyone could give a hint? Thanks in advance!
Na Xingyu