140603 Mengyuan Zhao

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Weekly report:

  • gamma-tone-filter bank (GTFBANK) test on Tencent data. results on cvss.
  • Sinovoice EN training:
  1. xEnt & MPE training ,done.test them on cmu-lm and giga-lm.
  • Sinovoice multi-language training based on 1400h_Dianhua + 100h_Shujutang (8K)
  1. Fbank, xEnt 16 iters done.
  2. Start GTFBANK_stream training. xEnt 9 iters done.
  • Test frame-skipping decode method on Tencent fbank model. result shows that WER have a little increament (<1%).