I have this error while training my Aquestic model , in phase 3 forward-
backward
0 316 6 ERROR: "backward.c", line 430: Failed to align audio to trancript: final state of the search is not reached
ERROR: "baum_welch.c", line 331: Shereen_Fawzy/Shereen_4 ignored
please , i need fast reply
thanks in advance
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thanks
please may i ask some questions
1) what is the diffrence between semi and cont model , how to decide which i
need , as i use pocket sphinx and is there specific configuration for feat
2) if i build my aquestic model can i use it with exepanded language model and
dictionary with new vocabulary have the same phones i train my aquestic with
it.
3)when i try to build my language model i fell interuption , what sntence to
use , and how much the words occures, as i build small model for controlling
mobile but while i build small lm for tidigides i t recognize the numbers that
come togrther faster than another , so please tell me how to build good lm
4) ldamlt not important for pocketsphinx , as i read here http://cmusphinx.so
urceforge.net/wiki/ldamllt .
sorry for this questions but i need it very much.
thanks in advance :)
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1) what is the diffrence between semi and cont model , how to decide which i
need , as i use pocket sphinx and is there specific configuration for feat
Semi-continuous uses different scoring method for scoring the senones. In
semi-continuous model gaussians are shared across all senones and in
continuous each senones have it's own gaussians. Semi-continuous models are
faster but less accurate, continuous are slower but more precise. If you need
speed, choose semi-continuous, if you need accuracy, continuous. If you need
compatibility with sphinx4, choose continuous because sphinx4 doesn't support
semi-continuous models.
2) if i build my aquestic model can i use it with exepanded language model
and dictionary with new vocabulary have the same phones i train my aquestic
with it.
Yes
3)when i try to build my language model i fell interuption , what sntence to
use , and how much the words occures, as i build small model for controlling
mobile but while i build small lm for tidigides i t recognize the numbers that
come togrther faster than another , so please tell me how to build good lm
a lot of thanks.
another quetion please
1) while building my model i have this error in MODULE: 45 Prune Trees
FATAL: "main.c", line 167: Unable to open
/home/emytone/sphinx/fa4e/trees/fa4e.unpruned/ث-0.dtree for reading; No such
file or directory
what to do here?
2) also in MODULE: 50 Training Context dependent models
INFO: feat.c(684): Initializing feature stream to type: '1s_c_d_dd',
ceplen=13, CMN='current', VARNORM='no', AGC='none'
INFO: cmn.c(142): mean= 12.00, mean= 0.0
INFO: main.c(283): Reading
/home/emytone/sphinx/fa4e/model_architecture/fa4e.1000.mdef
WARN: "model_def_io.c", line 436: Unable to open
/home/emytone/sphinx/fa4e/model_architecture/fa4e.1000.mdef for reading; No
such file or directory
FATAL_ERROR: "main.c", line 1905: initialization failed
thanks in advance
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FATAL: "main.c", line 167: Unable to open
/home/emytone/sphinx/fa4e/trees/fa4e.unpruned/ث-0.dtree for reading; No such
file or directory what to do here?
The phone symbols must be alphanumeric, UTF-8 symbols are not allowed. See for
details
i read this tutorial many times , but no information about UTF-8 , and i
already built small model for this chars
ء ب ت ح خ د ر ز س ش ص ط ع ل م ن ه و ي ِ ُ
and now while tring to build new model with the remaining phones in the arabic
language , the trainer refuse to recognize the new phones which is (ث ج ذ ش ض
ظ غ ف ق ك )
as you will note in the first model it accepts the phone ش but in the second
it does not accept , what is the reason , and how to gab this , is this mean i
can not build my arabic language model ,
Note : my first model was semi, but the second is cont, is this may affect the
result
,
2) i try to replace the phones it does not support by the phones it accept ,
it does not right , i know , but as tring to see how it will recognize with
that but i face the problem of
ERROR: "gauden.c", line 1667: Variance (mgau= 99, feat= 0, density=0, component=21) is less then 0. Most probably the number of senones is too high for such a small training database. Use smaller $CFG_N_TIED_STATES.
but i small it from 1000 to 100 , and also does not work still the error ,
while in th efirst model my vocab is less than now and it run on 200 senones ,
what to do , i fell I am not understand any thing , please forgive me for many
questions , but , realy i do not know what to do
If you would like to refer to this comment somewhere else in this project, copy and paste the following link:
read this tutorial many times , but no information about UTF-8 , and
i already built small model for this chars ء ب ت ح خ د ر ز س ش ص
ط ع ل م ن ه و ي ِ ُ
There is information. It says only alphanumeric. UTF-8 is not included. Please
read the text accurately.
is this mean i can not build my arabic language model ,
Use alphanumeric phone names
i fell I am not understand any thing , please forgive me for many questions
, but , realy i do not know what to do
The first thing you need to do is to provide more information. It's hard to
say what exactly is the reason until that. For more details see the
corresponding
tutorial section on troubleshooting
I have this error while training my Aquestic model , in phase 3 forward-
backward
please , i need fast reply
thanks in advance
to solve this i remove all files cause this error to happen
but finally i get this error
lda.py failed to create LDA transform with status 0
what to do now , please any help
thanks in advance
Please check lda log in logdir for details
Please make sure that you followed the instructions to install dependencies
precisely:
http://cmusphinx.sourceforge.net/wiki/ldamllt
thanks
please may i ask some questions
1) what is the diffrence between semi and cont model , how to decide which i
need , as i use pocket sphinx and is there specific configuration for feat
2) if i build my aquestic model can i use it with exepanded language model and
dictionary with new vocabulary have the same phones i train my aquestic with
it.
3)when i try to build my language model i fell interuption , what sntence to
use , and how much the words occures, as i build small model for controlling
mobile but while i build small lm for tidigides i t recognize the numbers that
come togrther faster than another , so please tell me how to build good lm
4) ldamlt not important for pocketsphinx , as i read here http://cmusphinx.so
urceforge.net/wiki/ldamllt .
sorry for this questions but i need it very much.
thanks in advance :)
Semi-continuous uses different scoring method for scoring the senones. In
semi-continuous model gaussians are shared across all senones and in
continuous each senones have it's own gaussians. Semi-continuous models are
faster but less accurate, continuous are slower but more precise. If you need
speed, choose semi-continuous, if you need accuracy, continuous. If you need
compatibility with sphinx4, choose continuous because sphinx4 doesn't support
semi-continuous models.
Yes
This issue is covered by tutorial
http://cmusphinx.sourceforge.net/wiki/tutoriallm
You misunderstood the page. LDA doesn't apply for semi-continuous models, it's
not about pocketsphinx.
a lot of thanks.
another quetion please
1) while building my model i have this error in MODULE: 45 Prune Trees
FATAL: "main.c", line 167: Unable to open
/home/emytone/sphinx/fa4e/trees/fa4e.unpruned/ث-0.dtree for reading; No such
file or directory
what to do here?
2) also in MODULE: 50 Training Context dependent models
INFO: feat.c(684): Initializing feature stream to type: '1s_c_d_dd',
ceplen=13, CMN='current', VARNORM='no', AGC='none'
INFO: cmn.c(142): mean= 12.00, mean= 0.0
INFO: main.c(283): Reading
/home/emytone/sphinx/fa4e/model_architecture/fa4e.1000.mdef
WARN: "model_def_io.c", line 436: Unable to open
/home/emytone/sphinx/fa4e/model_architecture/fa4e.1000.mdef for reading; No
such file or directory
FATAL_ERROR: "main.c", line 1905: initialization failed
thanks in advance
The phone symbols must be alphanumeric, UTF-8 symbols are not allowed. See for
details
http://cmusphinx.sourceforge.net/wiki/tutorialam
This error is caused by the earlier errors.
well ,
||The phone symbols must be alphanumeric, UTF-8 symbols are not allowed. See
for details http://cmusphinx.sourceforge.net/wiki/tutorialam
i read this tutorial many times , but no information about UTF-8 , and i
already built small model for this chars
ء ب ت ح خ د ر ز س ش ص ط ع ل م ن ه و ي ِ ُ
and now while tring to build new model with the remaining phones in the arabic
language , the trainer refuse to recognize the new phones which is (ث ج ذ ش ض
ظ غ ف ق ك )
as you will note in the first model it accepts the phone ش but in the second
it does not accept , what is the reason , and how to gab this , is this mean i
can not build my arabic language model ,
Note : my first model was semi, but the second is cont, is this may affect the
result
,
2) i try to replace the phones it does not support by the phones it accept ,
it does not right , i know , but as tring to see how it will recognize with
that but i face the problem of
but i small it from 1000 to 100 , and also does not work still the error ,
while in th efirst model my vocab is less than now and it run on 200 senones ,
what to do , i fell I am not understand any thing , please forgive me for many
questions , but , realy i do not know what to do
please , @nshmyrev , answer me please , what to do in the problem i state in
th eprevioes reply .
There is information. It says only alphanumeric. UTF-8 is not included. Please
read the text accurately.
Use alphanumeric phone names
The first thing you need to do is to provide more information. It's hard to
say what exactly is the reason until that. For more details see the
corresponding
tutorial section on troubleshooting
http://cmusphinx.sourceforge.net/wiki/tutorialam#troubleshooting
One of the certain things to do is to add more data to your training set.
Please
read the tutorial about the amount of data required:
http://cmusphinx.sourceforge.net/wiki/tutorialam#when_you_need_to_train