hte.latgen

英国剑桥大学开发的新版本语音识别工具开发包HTK。

#!/bin/tcsh
#---------------------------------------------------------------#
# HTK RM Environment File                02/08/05               #
#                                                               #
# This version is for:                                          #
#                                                               #
#         state-clustered xwrd triphones                        #
#         39th Order MFCC_E_D_A Data (data in MFCC_E format)    #
#         1 Mixture/Diagonal/3 State no Skip + sp model         #
#                                                               #
#---------------------------------------------------------------#

# Define the rmwork and rmdata areas
set rmwork=$RMWORK
set rmdata=$RMDATA
set rmlib=$RMLIB

# Define input configuration files
set HLMCONFIG = ${rmlib}/configs/config.hlm
set HDCONFIG  = ${rmlib}/configs/config.hd  
set HDMODCONFIG = ${rmlib}/configs/config.hd.mod
set HLRCONFIG = ${rmlib}/configs/config.hlr
                                                                                
# Define HMMs - should reflect current models set
set HMMLIST=$rmlib/mlists/treeg.list # ****** #

# Define Training Data and Label files for current models
set TRAINDATALIST = ${rmlib}/flists/ind_trn109.scp
set TRAINMLF      = ${rmlib}/wlabs/ind_trn109.mlf 

# Define vovabulary 
set HDVOCAB = ${rmlib}/dicts/mono.hd.dct

# Define HLM options
set HLMORDER         = 2
set HLMNNEWWORD      = 1000000
set HLMBUFSIZE       = 4000000
set HLMUGFLR         = 1
set HLMNGRAMCUTOFF   = ( 2 5 )
set HLMDISCOUNT      = 7
set HLMTRACE         = 3

# Define HDecode options
set HDGENBEAM = ( 220.0 220.0 )
set HDGSCALE  = 7.0
set HDIMPROB  = 0.0
set HDTOKENS  = 32
set HDTRACE   = 1

# Define HLRescore options
set HLRGSCALE  = 7.0
set HLRIMPROB  = 0.0
set HLRTRACE   = 3
set HLRMRGDIR  = f
set HLRGENBEAM = ( 300.0 10000.0 )