class Sphinxtrain::MapAdapter
Constants
- BW_COMMAND
- MAP_ADAPT_COMMAND
- SPHINX_FE_COMMAND
Attributes
new_model[RW]
old_model[RW]
recordings_dir[RW]
sentences_dict[RW]
sentences_files[RW]
sentences_transcription[RW]
Public Class Methods
new(old_model:, new_model:, recordings_dir:, sentences_transcription:, sentences_files:, sentences_dict:)
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# File lib/sphinxtrain/map_adapter.rb, line 9 def initialize(old_model:, new_model:, recordings_dir:, sentences_transcription:, sentences_files:, sentences_dict:) self.old_model = old_model self.new_model = new_model self.recordings_dir = recordings_dir self.sentences_transcription = sentences_transcription self.sentences_files = sentences_files self.sentences_dict = sentences_dict end
Public Instance Methods
adapt()
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# File lib/sphinxtrain/map_adapter.rb, line 18 def adapt `#{SPHINX_FE_COMMAND} \ -argfile #{new_model_file 'feat.params'} \ -samprate 16000 \ -c #{sentences_files} \ -di #{recordings_dir} \ -do #{recordings_dir} \ -ei raw \ -eo mfc \ -seed 1 > /dev/null 2>&1` `#{BW_COMMAND} \ -hmmdir #{new_model} \ -moddeffn #{new_model_file 'mdef'} \ -ts2cbfn ".cont." \ -feat 1s_c_d_dd \ -cmn current \ -agc none \ -dictfn #{sentences_dict} \ -ctlfn #{sentences_files} \ -lsnfn #{sentences_transcription} \ -accumdir #{recordings_dir} \ -lda #{new_model_file 'feature_transform'} \ -cepdir #{recordings_dir} > /dev/null 2>&1` `#{MAP_ADAPT_COMMAND} \ -meanfn #{old_model_file 'means'} \ -varfn #{old_model_file 'variances'} \ -mixwfn #{old_model_file 'mixture_weights'} \ -tmatfn #{old_model_file 'transition_matrices'} \ -accumdir #{recordings_dir} \ -mapmeanfn #{new_model_file 'means'} \ -mapvarfn #{new_model_file 'variances'} \ -mapmixwfn #{new_model_file 'mixture_weights'} \ -maptmatfn #{new_model_file 'transition_matrices'} > /dev/null 2>&1` end
Private Instance Methods
new_model_file(file)
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# File lib/sphinxtrain/map_adapter.rb, line 61 def new_model_file(file) File.join(new_model, file) end
old_model_file(file)
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# File lib/sphinxtrain/map_adapter.rb, line 57 def old_model_file(file) File.join(old_model, file) end