tomwalters@54: #!/bin/bash
tomwalters@54: #
tomwalters@54: # Train and test an HTK monophone model using AIM or MFCC
tomwalters@54: # features and the CNBH syllable databse
tomwalters@54: #
tomwalters@54: # Copyright 2009-2010 University of Cambridge
tomwalters@54: # Author: Thomas Walters <tom@acousticscale.org>
tomwalters@54: # 
tomwalters@54: # Run multiple HMMs
tomwalters@54: 
tomwalters@54: set -e
tomwalters@54: set -u
tomwalters@54: 
tomwalters@54: WORKING_DIRECTORY=$1
tomwalters@54: FEATURE_SOURCE=$2
tomwalters@54: FEATURE_SUFFIX=$3
tomwalters@54: HMM_STATES_LIST=$4
tomwalters@54: MIXTURE_COMPONENTS_LIST=$5
tomwalters@54: TRAINING_ITERATIONS_LIST=$6
tomwalters@54: TESTING_ITERATIONS_LIST=$7
tomwalters@82: input_vector_size=$8
tomwalters@82: feature_code=$9
tomwalters@54: 
tomwalters@54: TRAIN_SPEAKERS=train_speakers
tomwalters@54: TEST_SPEAKERS=test_speakers
tomwalters@54: 
tomwalters@76: HMMCONFIG=hmm_configuration
tomwalters@54: 
tomwalters@82: THIS_DIR=`dirname $0`
tomwalters@54: 
tomwalters@83: if [ "$feature_code" == "MFCC_0_D_A" ]
tomwalters@54: then
tomwalters@82:   cat <<"EOF" > $WORKING_DIRECTORY/$HMMCONFIG
tomwalters@54: # Coding parameters
tomwalters@54: SOURCEFORMAT= HTK
tomwalters@54: EOF
tomwalters@54: else
tomwalters@82:   cat <<"EOF" > $WORKING_DIRECTORY/$HMMCONFIG
tomwalters@54: # Coding parameters
tomwalters@54: # The TARGETKIND and SOURCEKIND lines are to add deltas and delta-deltas to
tomwalters@54: # the AIM features
tomwalters@54: SOURCEFORMAT= HTK
tomwalters@54: SOURCEKIND= USER_E
tomwalters@54: TARGETKIND = USER_E_D_A
tomwalters@54: EOF
tomwalters@54: fi
tomwalters@54: 
tomwalters@76: for total_hmm_states in $HMM_STATES_LIST; do
tomwalters@76:   for mixture_components in $MIXTURE_COMPONENTS_LIST; do
tomwalters@82:     . $THIS_DIR/run_test_instance.sh &
tomwalters@54:   done
tomwalters@54: done
tomwalters@54: echo "Waiting..."
tomwalters@54: wait
tomwalters@54: