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[hts-users:04513] Re: Error On Phoneme #


Hello,

"#" is a non valid symbol for phoneme label. It is also used later as a separator for the fullcontext stage.
Therefore just replace this symbol by "pause" for example.

Kind regards,
Sébastien

On Thu, Mar 23 2017 (15:24), Franco Negri <franconegri2004@xxxxxxxxx> wrote:

> Hi, i'm experiencing a confusing error:
>
> =================================================================
> Start computing variance floors at Thu Mar 23 11:00:49 ART 2017
> =================================================================
>
> /usr/local/HTS-2.3/bin/HCompV -A -C
> /home/franckn/htk/habla_utils/main/configs/qst001/ver1/trn.cnf -D -T 1
> -S /home/franckn/htk/habla_utils/main/data/scp/train.scp -m -M
> /home/franckn/htk/habla_utils/main/models/qst001/ver1/cmp -o
> /home/franckn/htk/habla_utils/main/models/qst001/ver1/cmp/average.mmf
> /home/franckn/htk/habla_utils/main/proto/qst001/ver1/state-5_stream-4_mgc-105_lf0-3.prt
>
> HTK Configuration Parameters[8]
>   Module/Tool     Parameter                  Value
> #                 MINDUR                         5
> #                 MAXSTDDEVCOEF                 10
> #                 APPLYDURVARFLOOR              TRUE
> #                 DURVARFLOORPERCENTILE          1.000000
> #                 VFLOORSCALESTR  Vector 4 0.01 0.01 0.01 0.01
> #                 NATURALWRITEORDER              TRUE
> #                 NATURALREADORDER              TRUE
> #                 APPLYVFLOOR                 TRUE
>
> Calculating Fixed Variance
>   HMM Prototype:
> /home/franckn/htk/habla_utils/main/proto/qst001/ver1/state-5_stream-4_mgc-105_lf0-3.prt
>   Segment Label: None
>   Num Streams  : 4
>   UpdatingMeans: Yes
>   Target Direct: /home/franckn/htk/habla_utils/main/models/qst001/ver1/cmp
> 567162 speech frames accumulated for stream 1
> 329871 speech frames accumulated for stream 2
> 316010 speech frames accumulated for stream 3
> 316010 speech frames accumulated for stream 4
> Updating HMM Means and Covariances
> Output written to directory
> /home/franckn/htk/habla_utils/main/models/qst001/ver1/cmp
> Var floor macros output to file
> /home/franckn/htk/habla_utils/main/models/qst001/ver1/cmp/vFloors
>
> HTK Configuration Parameters[8]
>   Module/Tool     Parameter                  Value
> #                 MINDUR                         5
> #                 MAXSTDDEVCOEF                 10
> #                 APPLYDURVARFLOOR              TRUE
> #                 DURVARFLOORPERCENTILE          1.000000
>                   VFLOORSCALESTR  Vector 4 0.01 0.01 0.01 0.01
>                   NATURALWRITEORDER              TRUE
>                   NATURALREADORDER              TRUE
> #                 APPLYVFLOOR                 TRUE
>
>
> =====================================================================
> Start initialization & reestimation at Thu Mar 23 11:00:53 ART 2017
> =====================================================================
>
> =============== # ================
> /usr/local/HTS-2.3/bin/HInit -A -C
> /home/franckn/htk/habla_utils/main/configs/qst001/ver1/trn.cnf -D -T 1
> -S /home/franckn/htk/habla_utils/main/data/scp/train.scp -m 1 -u tmvw
> -w 5000 -H /home/franckn/htk/habla_utils/main/models/qst001/ver1/cmp/init.mmf
> -M /home/franckn/htk/habla_utils/main/models/qst001/ver1/cmp/HInit -I
> /home/franckn/htk/habla_utils/main/data/labels/mono.mlf -l # -o #
> /home/franckn/htk/habla_utils/main/proto/qst001/ver1/state-5_stream-4_mgc-105_lf0-3.prt
>
> HTK Configuration Parameters[8]
>   Module/Tool     Parameter                  Value
> #                 MINDUR                         5
> #                 MAXSTDDEVCOEF                 10
> #                 APPLYDURVARFLOOR              TRUE
> #                 DURVARFLOORPERCENTILE          1.000000
> #                 VFLOORSCALESTR  Vector 4 0.01 0.01 0.01 0.01
> #                 NATURALWRITEORDER              TRUE
> #                 NATURALREADORDER              TRUE
> #                 APPLYVFLOOR                 TRUE
>
> Initialising  HMM
> /home/franckn/htk/habla_utils/main/proto/qst001/ver1/state-5_stream-4_mgc-105_lf0-3.prt
> . . .
>  States   :   2  3  4  5  6 (width)
>  Mixes  s1:   1  1  1  1  1 ( 105  )
>  ( 105  )
>  Num Using:   0  0  0  0  0
>  Mixes  s2:   2  2  2  2  2 (  1  )
>  ( MSD  <=  1 )
>  Num Using:   0  0  0  0  0
>  Mixes  s3:   2  2  2  2  2 (  1  )
>  ( MSD  <=  1 )
>  Num Using:   0  0  0  0  0
>  Mixes  s4:   2  2  2  2  2 (  1  )
>  ( MSD  <=  1 )
>  Num Using:   0  0  0  0  0
>  Parm Kind:  USER
>  Number of owners = 1
>  SegLab   :  #
>  maxIter  :  20
>  epsilon  :  0.000100
>  minSeg   :  1
>  Updating :  Means Variances MixWeights/DProbs TransProbs
>
>  - system is PLAIN
>   ERROR [+2121]  HInit: Too Few Observation Sequences [0]
>  FATAL ERROR - Terminating program /usr/local/HTS-2.3/bin/HInit
> Error in /usr/local/HTS-2.3/bin/HInit     -A    -C
> /home/franckn/htk/habla_utils/main/configs/qst001/ver1/trn.cnf -D -T 1
> -S /home/franckn/htk/habla_utils/main/data/scp/train.scp
>  -m 1 -u tmvw    -w 5000  -H
> /home/franckn/htk/habla_utils/main/models/qst001/ver1/cmp/init.mmf -M
> /home/franckn/htk/habla_utils/main/models/qst001/ver1/cmp/HInit -I
> /home/franckn/htk/habla_utils/main/data/labels/mono.mlf -l # -o #
> /home/franckn/htk/habla_utils/main/proto/qst001/ver1/state-5_stream-4_mgc-105_lf0-3.prt
>
> According to what I understand this means hts is finding too few
> examples of the label "#", witch is very rare given that my labs all
> look like this:
>
>   0        0.326719 #
>   0.326719 0.414777 l
>   0.414777 0.480529 a
>   0.480529 0.551305 s
>  [...]
>   2.200350 2.290139 i1
>   2.290139 2.444838 l
>   2.444838 2.488431 #
>   2.488431 2.602645 d
>   2.602645 2.694007 i
>   2.694007 2.874066 f
>   2.874066 2.953478 i0
>  [...]
>   3.774066 3.863322 i1
>   3.863322 3.971125 ny
>   3.971125 4.120223 o
>   4.120223 4.312    #


--
Dr. Sébastien Le Maguer
Postdoctorate researcher

Saarland University
Campus C7.4 - room 2.03
D-66123 Saarbrücken
Germany

phone : +49-681-302-70030
Mail: slemaguer@xxxxxxxxxxxxxxxxxxxx
website :  http://www.coli.uni-saarland.de/~slemaguer/

References
[hts-users:04512] Error On Phoneme #, Franco Negri