04b_train_MLLT_LDA.sh
521 Bytes
#!/bin/sh
. 00_init_paths.sh
# TODO :
# - AM : quinphones, MLP ....
# - LM : perplexity on dev, native 4g, rnnLM
# LDA+MLLT
steps/align_si.sh --nj 20 data/train lang_train exp/tri2a exp/tri2a_ali
steps/train_lda_mllt.sh --splice-opts "--left-context=3 --right-context=3" 4200 40000 data/train lang_train exp/tri2a_ali exp/tri2b
utils/mkgraph.sh $WORK_DIR/lang/ $WORK_DIR/exp/tri2b $WORK_DIR/exp/tri2b/graph
steps/decode.sh --nj 6 $WORK_DIR/exp/tri2b/graph $WORK_DIR/data/dev $WORK_DIR/exp/tri2b/decode_dev