### Problem -*Sir I didn't integrete for custom en-in Acoustic Model(Adapting the default acoustic model-Indian English) and custom Language Model.* i was download a acoustic model from this link: []( https://sourceforge.net/projects/cmusphinx/files/) i follow the instruction this link: https://cmusphinx.github.io/wiki/tutorialam/
*sphinx_fe -argfile en_in/feat.params -samprate 16000 -c audio.fileids -di . -do . -ei wav -eo mfc -mswav yes* *pocketsphinx_mdef_convert -text en_in/mdef en_in/mdef.txt* *cp -a /usr/local/libexec/sphinxtrain/bw .* *cp -a /usr/local/libexec/sphinxtrain/mk_s2sendump .* *cp -a /usr/local/libexec/sphinxtrain/map_adapt .* *cp -a /usr/local/libexec/sphinxtrain/mllr_solve .* *./bw \* * -hmmdir en_in \* * -moddeffn en_in/mdef.txt \* * -ts2cbfn .cont. \* * -feat 1s_c_d_dd \* * -cmn current \* * -agc none \* * -dictfn en_in.dic \* * -ctlfn audio.fileids \* * -lsnfn audio.transcription \* * -accumdir .* *./mllr_solve \* * -meanfn en_in/means \* * -varfn en_in/variances \* * -outmllrfn mllr_matrix -accumdir .* *cp -a en_in en_in_own* *./map_adapt \* * -moddeffn en_in/mdef.txt \* * -ts2cbfn .cont. \* * -meanfn en_in/means \* * -varfn en_in/variances \* * -mixwfn en_in/mixture_weights \* * -tmatfn en_in/transition_matrices \* * -accumdir . \* * -mapmeanfn en_in_own/means \* * -mapvarfn en_in_own/variances \* * -mapmixwfn en_in_own/mixture_weights \* * -maptmatfn en_in_own/transition_matrices* *./mk_s2sendump \* * -pocketsphinx yes \* * -moddeffn en_in_own/mdef.txt \* * -mixwfn en_in_own/mixture_weights \* * -sendumpfn en_in_own/sendump* *pocketsphinx_continuous -hmm en_in_own -lm en-us.lm.bin -dict en_in.dic -infile 38.wav > 4.txt* it is working but not predicting a particular words. words is relevant to banking sectors.so i build again own language model using language model build tool (Building a simple language model using a web service) ***own language model: lm.dict & lm.bin:*** transcript file: own_vocab.txt [](http://www.speech.cs.cmu.edu/tools/product/1537337608_14460/) *sphinx_lm_convert -i own.lm -o own.lm.bin* *sphinx_lm_convert -i own.lm.bin -ifmt bin -o own.lm -ofmt arpa* *pocketsphinx_continuous -inmic yes -lm own.lm.bin -dict own.dic* sir, it is working fine. detecting that particular words. but one confusion, >* which default acoustic model it takes and run on that command " pocketsphinx_continuous -inmic yes -lm own.lm.bin -dict own.dic" ?* but i *integrete these two AM and LM*, and run on, *pocketsphinx_continuous -hmm en_in_own -lm own.lm.bin -dict own.dic -infile 1.wav > result_own.txt* it was not return any words. and it shows error.* phone words dict in the LM not present in the AM*. INFO: dict.c(333): Reading main dictionary: lm_model_resources/other/own.dic ERROR: "dict.c", line 195: Line 5: Phone 'EH' is mising in the acoustic model; word 's' ignored ERROR: "dict.c", line 195: Line 6: Phone 'EH' is mising in the acoustic model; word 's' ignored ERROR: "dict.c", line 195: Line 7: Phone 'EY' is mising in the acoustic model; word 'a' ignored ERROR: "dict.c", line 195: Line 8: Phone 'EY' is mising in the acoustic model; word 'able' ignored ERROR: "dict.c", line 195: Line 9: Phone 'AH' is mising in the acoustic model; word 'about' ignored ERROR: "dict.c", line 195: Line 10: Phone 'AE' is mising in the acoustic model; word 'absolutely' ignored but some how i identify the issue. what it is *phone words*(own.dict) EH, EY, AH, AE always present*s in the en_in acoustic model(INDIAN ENGLISH)* but it is in SMALL CASE.(en_in/ mdef file). *another Acoustic models like en-us, hub4_cd_continuous_8gau_1s_c_d_dd, wsj_all_cd30.mllt_cd_cont_4000 mdef phones in CAPITAL LETTERS. * Columns definitions #base lft rt p attrib tmat ... state id's ... SIL - - - filler 0 0 1 2 N UNK - - - n/a 1 3 4 5 N aa - - - n/a 2 6 7 8 N ae - - - n/a 3 9 10 11 N ah - - - n/a 4 12 13 14 N i tried something own.dic phones into small case but it was not reflect both AM & LM. Basically that LM tool gives these kind of structure words and phones. it is affecting acoustic model model. these two not sync. i tried another way something to create a own.lm.bin & own.dic also **Build an other way LM:** *text2wfreq < own_vocab.txt | wfreq2vocab > own_vocab.tmp.vocab* *text2idngram -vocab own_vocab.tmp.vocab -idngram own_vocab.idngram < own_vocab.txt* *idngram2lm -vocab_type 0 -idngram own_vocab.idngram -vocab own_vocab.tmp.vocab -arpa own.lm* *sphinx_lm_convert -i own.lm -o own.lm.bin* **Build a own.dic an other way:** i was followed these link:[](https://cmusphinx.github.io/wiki/tutorialdict/) & [](https://github.com/cmusphinx/g2p-seq2seq) *g2p-seq2seq --decode own_vocab.tmp.vocab --model_dir g2p-seq2seq/g2p-seq2seq-model-6.2-cmudict-nostress --output own.dic* *pocketsphinx_continuous -lm own.lm.bin -dict own.dic -infile 10.wav > 10.txt* it is working fine to predicting a particular words but that confusion is, > which acoustic model is combined to run on that command "pocketsphinx_continuous -lm own.lm.bin -dict own.dic -infile 10.wav > 10.txt" but i* integrete these two AM and LM, * and run on, *pocketsphinx_continuous -lm own.lm.bin -dict own.dic -infile 10.wav > 10.txt -hmm en_in_own* Again it was return the same error. it was not display any text. the error log is, INFO: dict.c(333): Reading main dictionary: lm_model_resources/other/own.dic ERROR: "dict.c", line 195: Line 5: Phone 'EH' is mising in the acoustic model; word 's' ignored ERROR: "dict.c", line 195: Line 6: Phone 'EH' is mising in the acoustic model; word 's' ignored ERROR: "dict.c", line 195: Line 7: Phone 'EY' is mising in the acoustic model; word 'a' ignored ERROR: "dict.c", line 195: Line 8: Phone 'EY' is mising in the acoustic model; word 'able' ignored ERROR: "dict.c", line 195: Line 9: Phone 'AH' is mising in the acoustic model; word 'about' ignored ERROR: "dict.c", line 195: Line 10: Phone 'AE' is mising in the acoustic model; word 'absolutely' ignored LM tool produced dict(word-phone) format: A AH A(2) EY ABLE EY B AH L ABOUT AH B AW T ABSOLUTELY AE B S AH L UW T L IY LM g2p-seq2seq produced dict(word-phone) format: s EH S s EH S a EY able EY B AH L about AH B AW T absolutely AE B S AH L UW T L IY en_in_own mdef phones structure: ia f aa s n/a 20 2023 2038 2063 N ia f ae e n/a 20 2023 2038 2063 N ia f ae s n/a 20 2023 2038 2063 N ia f ah e n/a 20 2023 2038 2063 N ia f ah s n/a 20 2023 2038 2063 N ia f ao e n/a 20 2023 2038 2063 N ia f ao s n/a 20 2023 2038 2063 N ia f aw e n/a 20 2023 2038 2063 N really is those small case was an issue or not? i was not able to predict this issue. Sir How can i fix this issue? i didn't integrete for custom en-in AM and custom LM, ERROR: "dict.c", Phone 'AE' is mising in the acoustic model; word 'absolutely' ignored - OS: Linux with version 16.04 - Python3: - Sphinx version: PocketSphinx 5prealpha -- You received this message because you are subscribed to the Google Groups "sphinx-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/sphinx-users. For more options, visit https://groups.google.com/d/optout.
