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[hts-users:02460] problem building regression-class trees and adaptation problem with xform mask


Hello,

 

I have tried the HTS-demo_CMU-ARCTIC-ADAPT and the HTS-demo_CMU-ARCTIC-SLT and are working fine.

I tried the adaptation using my one database and I am getting the following error.

 

FIRST ERROR

 

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Start building regression-class trees for adaptation at Sun May  2 07:05:03 GTBST 2010

========================================================================================

 

/cygdrive/c/htk/bin/HHEd -A -B -C /cygdrive/c/htk/HTS-demo_WCL-GREEK-MARIA-ADAPT/configs/trn.cnf -D -T 1 -p -i -H /cygdrive/c/htk/HTS-demo_WCL-GREEK-MARIA-ADAPT/models/qst001/ver1/cmp/re_clustered.mmf -M /cygdrive/c/htk/HTS-demo_WCL-GREEK-MARIA-ADAPT/models/qst001/ver1/cmp/regTrees /cygdrive/c/htk/HTS-demo_WCL-GREEK-MARIA-ADAPT/edfiles/qst001/ver1/cmp/reg.hed /cygdrive/c/htk/HTS-demo_WCL-GREEK-MARIA-ADAPT/data/lists/full.list

 

HTK Configuration Parameters[5]

  Module/Tool     Parameter                  Value

#                 VFLOORSCALESTR  Vector 4 0.01 0.01 0.01 0.01

#                 MINLEAFOCC              5.000000

#                 NATURALWRITEORDER              TRUE

#                 NATURALREADORDER              TRUE

#                 APPLYVFLOOR                 TRUE

 

HHEd

 48159/48159 Models Loaded [7 states max, 2 mixes max]

 

// load stats file

LS /cygdrive/c/htk/HTS-demo_WCL-GREEK-MARIA-ADAPT/stats/qst001/ver1/cmp.stats.re-clustered

 Loading state occupation stats

  Stats loaded for 48159 models

  Mean Occupation Count = 1183.030462

 

// construct regression class tree

RC 32 reg

 Building regression tree with 32 terminals (4 streams)

Creating regression class tree with ident reg.tree and baseclass reg.base

Splitting Node 1, score 1.000000e+10 (Stream splitting)

Splitting Node 3, score 1.000000e+10 (Stream splitting)

Splitting Node 5, score 1.000000e+10 (Stream splitting)

Splitting Node 7, score 1.000000e+10 (MSD splitting)

Splitting Node 6, score 1.000000e+10 (MSD splitting)

Splitting Node 4, score 1.000000e+10 (MSD splitting)

Splitting Node 2, score 2.342814e+06 (Stream=1, vSize=75)

Splitting Node 14, score 8.727774e+05 (Stream=1, vSize=75)

…………………..

………………….

………………………

Splitting Node 162, score 2.965114e+01 (Stream=4, vSize=1)

Splitting Node 169, score 2.741338e+01 (Stream=4, vSize=1)

No more nodes to split..

stream 1: #terminals=10

stream 2: #terminals=32

stream 3: #terminals=32

stream 4: #terminals=32

2 [main] HHEd 3624 _cygtls::handle_exceptions: Error while dumping state (probably corrupted stack)

Error in /cygdrive/c/htk/bin/HHEd   -A -B -C /cygdrive/c/htk/HTS-demo_WCL-GREEK-MARIA-ADAPT/configs/trn.cnf -D -T 1 -p -i -H /cygdrive/c/htk/HTS-demo_WCL-GREEK-MARIA-ADAPT/models/qst001/ver1/cmp/re_clustered.mmf -M /cygdrive/c/htk/HTS-demo_WCL-GREEK-MARIA-ADAPT/models/qst001/ver1/cmp/regTrees /cygdrive/c/htk/HTS-demo_WCL-GREEK-MARIA-ADAPT/edfiles/qst001/ver1/cmp/reg.hed /cygdrive/c/htk/HTS-demo_WCL-GREEK-MARIA-ADAPT/data/lists/full.list

 

The thing is that when I reduced the files (raw and utt files) of the database I use, this error didn’t occur. As I can understand this error has to do with the memory. I kwon that I should avoid windows and cygwin but is there a way to overcome this error without having to reduce the size of the database I use?

 

 

The second error was that when I used the reduced database I got another error at the stage of the “estimating transforms for speaker adaptive training (SAT) (1st iteration)”

 

SECOND ERROR

===================================================================================================================

Start estimating transforms for speaker adaptive training (SAT) (1st iteration) at Tue May  4 20:59:35 GTBST 2010

===================================================================================================================

 

/cygdrive/c/htk/bin/HERest -A -B -C /cygdrive/c/htk/HTS-demo_WCL-GREEK-MARIA-ADAPT/configs/trn.cnf -D -T 1 -S /cygdrive/c/htk/HTS-demo_WCL-GREEK-MARIA-ADAPT/data/scp/train.scp -I /cygdrive/c/htk/HTS-demo_WCL-GREEK-MARIA-ADAPT/data/labels/full.mlf -m 1 -u tmvw -w 3 -t 1000 100 5000 -h */rich_sentences_%%%_* -H /cygdrive/c/htk/HTS-demo_WCL-GREEK-MARIA-ADAPT/models/qst001/ver1/cmp/re_clustered_sat.mmf -M /cygdrive/c/htk/HTS-demo_WCL-GREEK-MARIA-ADAPT/models/qst001/ver1/cmp -K /cygdrive/c/htk/HTS-demo_WCL-GREEK-MARIA-ADAPT/models/qst001/ver1/cmp/xforms dec_sat1 -u a -H /cygdrive/c/htk/HTS-demo_WCL-GREEK-MARIA-ADAPT/models/qst001/ver1/cmp/regTrees/dec.base -H /cygdrive/c/htk/HTS-demo_WCL-GREEK-MARIA-ADAPT/models/qst001/ver1/cmp/regTrees/dec.tree -C /cygdrive/c/htk/HTS-demo_WCL-GREEK-MARIA-ADAPT/configs/sat.cnf /cygdrive/c/htk/HTS-demo_WCL-GREEK-MARIA-ADAPT/data/lists/full.list

 

HTK Configuration Parameters[13]

  Module/Tool     Parameter                  Value

#                 BANDWIDTH       IntVec 3 24 24 24 IntVec 1 0 IntVec 1 0 IntVec 1 0

#                 BLOCKSIZE       IntVec 3 25 25 25 IntVec 1 1 IntVec 1 1 IntVec 1 1

#                 SPLITTHRESH     Vector 4 10000.0 2000.0 2000.0 2000.0

#                 USEBIAS                     TRUE

#                 TRANSKIND                  CMLLR

#                 REGTREE         /cygdrive/c/htk/HTS-demo_WCL-GREEK-MARIA-ADAPT/models/qst001/ver1/cmp/regTrees/dec.tree

#                 BASECLASS       /cygdrive/c/htk/HTS-demo_WCL-GREEK-MARIA-ADAPT/models/qst001/ver1/cmp/regTrees/dec.base

#                 ADAPTKIND                   TREE

#                 VFLOORSCALESTR  Vector 4 0.01 0.01 0.01 0.01

#                 MINLEAFOCC              5.000000

#                 NATURALWRITEORDER              TRUE

#                 NATURALREADORDER              TRUE

#                 APPLYVFLOOR                 TRUE

 

HERest  ML Updating: XForms

 

 System is SHARED

21320 Logical/21320 Physical Models Loaded, VecSize=78

3 MMF input files

Pruning-On[1000.0 100.0 5000.0]

  ERROR [+999]  Output xform mask */rich_sentences_%%%_* does not match filename /cygdrive/c/htk/HTS-demo_WCL-GREEK-MARIA-ADAPT/data/cmp/orientel/rich_sentences_orientel_0041.cmp

 FATAL ERROR - Terminating program /cygdrive/c/htk/bin/HERest

Error in /cygdrive/c/htk/bin/HERest -A -B -C /cygdrive/c/htk/HTS-demo_WCL-GREEK-MARIA-ADAPT/configs/trn.cnf -D -T 1 -S /cygdrive/c/htk/HTS-demo_WCL-GREEK-MARIA-ADAPT/data/scp/train.scp -I /cygdrive/c/htk/HTS-demo_WCL-GREEK-MARIA-ADAPT/data/labels/full.mlf -m 1 -u tmvw -w 3 -t 1000 100 5000 -h "*/rich_sentences_%%%_*" -H /cygdrive/c/htk/HTS-demo_WCL-GREEK-MARIA-ADAPT/models/qst001/ver1/cmp/re_clustered_sat.mmf -M /cygdrive/c/htk/HTS-demo_WCL-GREEK-MARIA-ADAPT/models/qst001/ver1/cmp -K /cygdrive/c/htk/HTS-demo_WCL-GREEK-MARIA-ADAPT/models/qst001/ver1/cmp/xforms dec_sat1 -u a -H /cygdrive/c/htk/HTS-demo_WCL-GREEK-MARIA-ADAPT/models/qst001/ver1/cmp/regTrees/dec.base -H /cygdrive/c/htk/HTS-demo_WCL-GREEK-MARIA-ADAPT/models/qst001/ver1/cmp/regTrees/dec.tree -C /cygdrive/c/htk/HTS-demo_WCL-GREEK-MARIA-ADAPT/configs/sat.cnf /cygdrive/c/htk/HTS-demo_WCL-GREEK-MARIA-ADAPT/data/lists/full.list

 

Thank you in advance,

Alexandros Lazaridis

 

========================================

Alexandros Lazaridis

Electrical and Computer Engineer

PhD Student

 

Artificial Intelligence Group

Wire Communications Laboratory

Department of Electrical & Computer Engineering

University of Patras

Patras 265 00, Greece

 

Email: alaza@xxxxxxxxxx

Tel:  +30 2610 996496

Fax: +30 2610 997336

http://www.wcl.ece.upatras.gr/ai/

http://www.wcl.ece.upatras.gr/alaza/

BRING THEM BACK

http://www.bringthemback.org/

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Follow-Ups
[hts-users:02461] Re: problem building regression-class trees and adaptation problem with xform mask, Keiichiro Oura
[hts-users:02464] Re: A question about gen directory (about adaptation), Daniel