hi ...it's me again... i'm sorry if i am making stupid questions ,
but here it go...
as I said before
Im following the steps from the sphinx manual to training my database...Im using the CMU CENSUS (an4) DATABASE that i got from the sphinx site (www.cmusphinx.org).
i`m following step by step the sphinx manual :
-I create de CI model definition
-I create de topology file
-I did the FLAT INITIALIZATION OF CI MODEL PARAMETERS
but after that , when i`m on the step TRAINING CONTEXT INDEPENDENT MODELS, and i have to run the BW I got a error :
INFO: main.c(176): Compiled on Nov 23 2000 at 12:11:34
/path/bin/bw \
.
.
.
.
moddeffn /path/model_architecture/training.ci.mdef \
-ts2cbfn .semi. \
--cb2mllrfn
-spthresh 0.0 0.000000e+00
-maxuttlen 0 0
-ckptintv
INFO: main.c(193): Reading /path/model_architecture/training.ci.mdef
INFO: model_def_io.c(598): Model definition info:
INFO: model_def_io.c(599): 47 total models defined (47 base, 0 tri)
INFO: model_def_io.c(600): 282 total states
INFO: model_def_io.c(601): 235 total tied states
INFO: model_def_io.c(602): 235 total tied CI states
INFO: model_def_io.c(603): 47 total tied transition matrices
INFO: model_def_io.c(604): 6 max state/model
INFO: model_def_io.c(605): 20 min state/model
INFO: s3mixw_io.c(127): Read /path/model_parameters/training.ci_semi flatinitial/mixture_weights [235x4x256 array]
WARNING: "mod_inv.c", line 363: Model inventory n_density not set; setting to
value in mixw file, 256.
INFO: s3tmat_io.c(126): Read /path/model_parameters/training.ci_semi
_flatinitial/transition_matrices [47x5x6 array]
INFO: mod_inv.c(291): inserting tprob floor 1.000000e-04 and renormalizing
INFO: s3gau_io.c(163): Read /path/model_parameters/training.ci_semi
flatinitial/means [1x4x256 array]
INFO: s3gau_io.c(163): Read /path/model_parameters/training.ci_semi_
flatinitial/variances [1x4x256 array]
INFO: gauden.c(178): 1 total mgau
INFO: gauden.c(150): 4 feature streams (|0|=12 |1|=24 |2|=3 |3|=12 )
INFO: gauden.c(189): 256 total densities
INFO: gauden.c(97): min_var=1.000000e-04
INFO: gauden.c(167): compute 4 densities/frame
INFO: main.c(289): Will reestimate mixing weights
INFO: main.c(291): Will reestimate means
INFO: main.c(293): Will reestimate variances
INFO: main.c(295): Will NOT reestimate MLLR multiplicative term
INFO: main.c(297): Will NOT reestimate MLLR additive term
INFO: main.c(305): Will reestimate transition matrices
INFO: main.c(320): Reading main lexicon: /path/etc/training.dic
INFO: lexicon.c(242): 2697 entries added from /path/etc/training.dic
INFO: main.c(331): Reading filler lexicon: /path/etc/training.filler
INFO: lexicon.c(242): 12 entries added from /path/etc/training.filler
INFO: corpus.c(1304): Will process all remaining utts starting at 0
INFO: main.c(534): Reestimation: Baum-Welch
column defns
<seq>
<id>
<n_frame_in>
<n_frame_del>
<n_state_shmm>
<avg_states_alpha>
<avg_states_beta>
<avg_states_reest>
<avg_posterior_prune>
<frame_log_lik>
<utt_log_lik>
... timing info ...
utt>0 an251-fash-b 99 0INFO: cvt2triphone.c(210): no multiphones defined, no conversion done
and them it stops and I got a message that says "segmentation failed"
i would apreciate any help...
If you would like to refer to this comment somewhere else in this project, copy and paste the following link:
This is a very serious problem. Any segmentation fault is not forgivable. Could you send us a package on how you produce the problem? We will try to repeat and fix it as soon as possible.
If the file is too large, send it direct to archan at cs dot cmu dot edu or egouvea at cs dot cmu dot edu.
Arthur
If you would like to refer to this comment somewhere else in this project, copy and paste the following link:
hi ...it's me again... i'm sorry if i am making stupid questions ,
but here it go...
as I said before
I
m following the steps from the sphinx manual to training my database...Im using the CMU CENSUS (an4) DATABASE that i got from the sphinx site (www.cmusphinx.org).i`m following step by step the sphinx manual :
-I create de CI model definition
-I create de topology file
-I did the FLAT INITIALIZATION OF CI MODEL PARAMETERS
but after that , when i`m on the step TRAINING CONTEXT INDEPENDENT MODELS, and i have to run the BW I got a error :
INFO: main.c(176): Compiled on Nov 23 2000 at 12:11:34
/path/bin/bw \
.
.
.
.
moddeffn /path/model_architecture/training.ci.mdef \
-ts2cbfn .semi. \
--cb2mllrfn
-spthresh 0.0 0.000000e+00
-maxuttlen 0 0
-ckptintv
INFO: main.c(193): Reading /path/model_architecture/training.ci.mdef
INFO: model_def_io.c(598): Model definition info:
INFO: model_def_io.c(599): 47 total models defined (47 base, 0 tri)
INFO: model_def_io.c(600): 282 total states
INFO: model_def_io.c(601): 235 total tied states
INFO: model_def_io.c(602): 235 total tied CI states
INFO: model_def_io.c(603): 47 total tied transition matrices
INFO: model_def_io.c(604): 6 max state/model
INFO: model_def_io.c(605): 20 min state/model
INFO: s3mixw_io.c(127): Read /path/model_parameters/training.ci_semi
flatinitial/mixture_weights [235x4x256 array]
WARNING: "mod_inv.c", line 363: Model inventory n_density not set; setting to
value in mixw file, 256.
INFO: s3tmat_io.c(126): Read /path/model_parameters/training.ci_semi
_flatinitial/transition_matrices [47x5x6 array]
INFO: mod_inv.c(291): inserting tprob floor 1.000000e-04 and renormalizing
INFO: s3gau_io.c(163): Read /path/model_parameters/training.ci_semi
flatinitial/means [1x4x256 array]
INFO: s3gau_io.c(163): Read /path/model_parameters/training.ci_semi_
flatinitial/variances [1x4x256 array]
INFO: gauden.c(178): 1 total mgau
INFO: gauden.c(150): 4 feature streams (|0|=12 |1|=24 |2|=3 |3|=12 )
INFO: gauden.c(189): 256 total densities
INFO: gauden.c(97): min_var=1.000000e-04
INFO: gauden.c(167): compute 4 densities/frame
INFO: main.c(289): Will reestimate mixing weights
INFO: main.c(291): Will reestimate means
INFO: main.c(293): Will reestimate variances
INFO: main.c(295): Will NOT reestimate MLLR multiplicative term
INFO: main.c(297): Will NOT reestimate MLLR additive term
INFO: main.c(305): Will reestimate transition matrices
INFO: main.c(320): Reading main lexicon: /path/etc/training.dic
INFO: lexicon.c(242): 2697 entries added from /path/etc/training.dic
INFO: main.c(331): Reading filler lexicon: /path/etc/training.filler
INFO: lexicon.c(242): 12 entries added from /path/etc/training.filler
INFO: corpus.c(1304): Will process all remaining utts starting at 0
INFO: main.c(534): Reestimation: Baum-Welch
column defns
<seq>
<id>
<n_frame_in>
<n_frame_del>
<n_state_shmm>
<avg_states_alpha>
<avg_states_beta>
<avg_states_reest>
<avg_posterior_prune>
<frame_log_lik>
<utt_log_lik>
... timing info ...
utt>0 an251-fash-b 99 0INFO: cvt2triphone.c(210): no multiphones defined, no conversion done
and them it stops and I got a message that says "segmentation failed"
i would apreciate any help...
This is a very serious problem. Any segmentation fault is not forgivable. Could you send us a package on how you produce the problem? We will try to repeat and fix it as soon as possible.
If the file is too large, send it direct to archan at cs dot cmu dot edu or egouvea at cs dot cmu dot edu.
Arthur