[hts-users:02491] Re: Is this a bug of hts-2.1.1 straight demo?
I try to debug it. For the moment, i've found that in the StepBack the
beta calculus lead to log(0) and so no path is found. Have you got some
news ?
Sebastien
Le jeudi 20 mai 2010 à 16:15 +0800, 康世胤 a écrit :
> yes
>
>
>
> 2010/5/20 Sébastien Le Maguer <Sebastien.Le_maguer@xxxxxxxx>
> Hi,
>
> I've got this error too. When you try to run HMGenS do you
> have a
> segmentation fault?
>
> Regards,
> Sebastien
>
>
> Le mardi 18 mai 2010 à 13:43 +0800, 康世胤 a écrit :
>
> > A error occurred when I try to train the straight demo with
> the
> > default configurations in this section
> >
> >
> ===================================================================================
> > Start generating speech parameter sequences (stc) at Mon May
> 17
> > 17:29:59 CST 2010
> >
> ===================================================================================
> >
> >
> >
> > Here is the error messages:
> >
> > ......
> > Pruning-On[1500.0 100.0 5000.0]
> > Generating Label alice01.lab
> > Total number of frames = 3172
> > PdfStream[1]: 3172 frames
> > PdfStream[2]: 3172 frames
> > PdfStream[3]: 3172 frames
> > EM-based parameter generation (Hidden: MIX, STATE)
> > WARNING [-7324] StepBack: Bad data or over pruning
> > in /usr/local/hts-2.1.1/bin/HMGenS
> > WARNING [-9999] ParamGen: failed to compute output prob
> > in /usr/local/hts-2.1.1/bin/HMGenS
> > Iteration 1: Average LogP = -3.152585e+06
> > Error in /usr/local/hts-2.1.1/bin/HMGenS -A -B
> >
> -C /home/saser/work/official_demos-2.1.1/HTS-demo_CMU-ARCTIC-SLT_STRAIGHT/configs/syn.cnf -D -T 1 -S /home/saser/work/official_demos-2.1.1/HTS-demo_CMU-ARCTIC-SLT_STRAIGHT/data/scp/gen.scp -t 1500 100 5000 -c 2 -H /home/saser/work/official_demos-2.1.1/HTS-demo_CMU-ARCTIC-SLT_STRAIGHT/models/qst001/ver1/cmp/stc_all.mmf -N /home/saser/work/official_demos-2.1.1/HTS-demo_CMU-ARCTIC-SLT_STRAIGHT/models/qst001/ver1/dur/stc_all.mmf -M /home/saser/work/official_demos-2.1.1/HTS-demo_CMU-ARCTIC-SLT_STRAIGHT/gen/qst001/ver1/stc/2 /home/saser/work/official_demos-2.1.1/HTS-demo_CMU-ARCTIC-SLT_STRAIGHT/models/qst001/ver1/cmp/tiedlist /home/saser/work/official_demos-2.1.1/HTS-demo_CMU-ARCTIC-SLT_STRAIGHT/models/qst001/ver1/dur/tiedlist
> >
> >
> >
> > Before the error, I got tens of thousands of warnings like
> this:
> >
> > Converged (norm=3.774747e+01, change=1.620419e-04).
> > WARNING [-9999] OutProb: output prob at frame 2 is 0.0
> > in /usr/local/hts-2.1.1/bin/HMGenS
> > WARNING [-9999] OutProb: output prob at frame 3 is 0.0
> > in /usr/local/hts-2.1.1/bin/HMGenS
> > WARNING [-9999] OutProb: output prob at frame 4 is 0.0
> > in /usr/local/hts-2.1.1/bin/HMGenS
> > WARNING [-9999] OutProb: output prob at frame 5 is 0.0
> > in /usr/local/hts-2.1.1/bin/HMGenS
> > ......
> > WARNING [-9999] OutProb: output prob at frame 3169 is 0.0
> > in /usr/local/hts-2.1.1/bin/HMGenS
> > WARNING [-9999] OutProb: output prob at frame 3170 is 0.0
> > in /usr/local/hts-2.1.1/bin/HMGenS
> > WARNING [-9999] OutProb: output prob at frame 3171 is 0.0
> > in /usr/local/hts-2.1.1/bin/HMGenS
> > Average LogP = -9.993695e+09
> > Generating Label alice02.lab
> > Total number of frames = 2915
> > PdfStream[1]: 2915 frames
> > PdfStream[2]: 2830 frames
> > PdfStream[3]: 2915 frames
> >
> >
> >
> > and strange parameter generation log like this: (see the
> change of
> > iteration 6)
> >
> > Generating Label alice01.lab
> > Total number of frames = 3172
> > PdfStream[1]: 3172 frames
> > PdfStream[2]: 3172 frames
> > PdfStream[3]: 3172 frames
> > Parameter generation considering global variance (GV)
> > Optimization=NEWTON step size (init=1.000, inc=1.20,
> dec=0.50)
> > HMM weight=1.00, GV weight=1.00
> > Stream: 1
> > Feature: all
> > Iteration 1: GV Obj = -8.703781e+00 (HMM:-8.703781e+00
> > GV:-4.669074e-27)
> > Iteration 2: GV Obj = -4.485174e+01 (HMM:-6.515020e+00
> > GV:-3.833672e+01) Change = -36.147964
> > Iteration 3: GV Obj = -2.060439e+01 (HMM:-3.695115e+00
> > GV:-1.690928e+01) Change = -11.900611
> > Iteration 4: GV Obj = -1.077798e+01 (HMM:-5.220877e+00
> > GV:-5.557108e+00) Change = -2.074204
> > Iteration 5: GV Obj = -8.299071e+00 (HMM:-6.717686e+00
> > GV:-1.581385e+00) Change = 0.404710
> > Iteration 6: GV Obj = -2.659332e+15 (HMM:-2.115852e+07
> > GV:-2.659332e+15) Change = -2659332467537417.500000
> > Iteration 7: GV Obj = -1.661987e+14 (HMM:-5.289479e+06
> > GV:-1.661987e+14) Change = -166198677105619.750000
> > Iteration 8: GV Obj = -1.038622e+13 (HMM:-1.322297e+06
> > GV:-1.038622e+13) Change = -10386216934943.804688
> > Iteration 9: GV Obj = -6.489885e+11 (HMM:-3.305405e+05
> > GV:-6.489881e+11) Change = -648988480495.767700
> > Iteration 10: GV Obj = -4.054301e+10 (HMM:-8.262077e+04
> > GV:-4.054293e+10) Change = -40543012815.267204
> > Iteration 11: GV Obj = -2.531591e+09 (HMM:-2.065053e+04
> > GV:-2.531570e+09) Change = -2531590533.724836
> > Iteration 12: GV Obj = -1.579305e+08 (HMM:-5.162820e+03
> > GV:-1.579253e+08) Change = -157930472.685939
> > Iteration 13: GV Obj = -9.833805e+06 (HMM:-1.293318e+03
> > GV:-9.832512e+06) Change = -9833797.165811
> > Iteration 14: GV Obj = -6.099850e+05 (HMM:-3.271551e+02
> > GV:-6.096578e+05) Change = -609976.683197
> > Iteration 15: GV Obj = -3.754546e+04 (HMM:-8.622074e+01
> > GV:-3.745924e+04) Change = -37537.164351
> > Iteration 16: GV Obj = -2.279440e+03 (HMM:-2.629029e+01
> > GV:-2.253150e+03) Change = -2271.141377
> > Iteration 17: GV Obj = -1.405188e+02 (HMM:-1.145926e+01
> > GV:-1.290596e+02) Change = -132.219760
> > Iteration 18: GV Obj = -1.528113e+01 (HMM:-7.827290e+00
> > GV:-7.453843e+00) Change = -6.982061
> > Iteration 19: GV Obj = -8.570871e+00 (HMM:-6.957192e+00
> > GV:-1.613679e+00) Change = -0.271800
> > Iteration 20: GV Obj = -8.300441e+00 (HMM:-6.758615e+00
> > GV:-1.541825e+00) Change = -0.001369
> > Converged (norm=3.456561e+03, change=1.369426e-03).
> >
> >
> >
> > Here is my parameters for the demo configuration, tcl &
> matlab are in
> > PATH so I do not specify them.
> >
> > $ ./configure
> --with-sptk-search-path=/usr/local/SPTK-3.3/bin
> > --with-hts-search-path=/usr/local/hts-2.1.1/bin
> >
> --with-hts-engine-search-path=/usr/local/hts_engine_API-1.03/bin
> > --with-openfst-search-path=/usr/local/openfst-1.1/bin
> > --with-straight-path=/usr/local/STRAIGHTV40_007c
> >
> >
> >
> > Here is my parameters for the hts-2.1.1 configuration
> >
> > $ ./configure SMAX=11 PAT_LEN=8192
> --prefix=/usr/local/hts-2.1.1
> > CC=icc CXX=icpc
> >
> >
> >
> > Here is my icc version
> >
> > $ icc -V
> > Intel(R) C Intel(R) 64 Compiler Professional for
> applications running
> > on Intel(R) 64, Version 11.1 Build 20091130 Package ID:
> > l_cproc_p_11.1.064
> > Copyright (C) 1985-2009 Intel Corporation. All rights
> reserved.
> > FOR NON-COMMERCIAL USE ONLY
> >
> >
> >
> >
> > My questions are:
> > 1. Why this error occurred? Is this error a bug?
> > 2. Is the Warings and iteration changes normal? I did not
> find this
> > kind of messages in the same section of the non-straight
> demo log
> > file.
> >
> >
> >
> >
> > the orignal log file is attached.
> >
> >
> >
> > --
> > 康世胤
> > Shiyin Kang
> >
>
>
>
>
>
>
- Follow-Ups
-
- [hts-users:02500] Re: Is this a bug of hts-2.1.1 straight demo?, 康世胤
- References
-
- [hts-users:02482] Is this a bug of hts-2.1.1 straight demo?, 康世胤
- [hts-users:02489] Re: Is this a bug of hts-2.1.1 straight demo?, Sébastien Le Maguer
- [hts-users:02490] Re: Is this a bug of hts-2.1.1 straight demo?, 康世胤