Hulan-2014-05-23

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ASR

ASR Kernel development

[ASR group weekly report]

Patent & paper

  • Paper still under editing

ASR

  • Xuechen: held

TTS

  • Child voice
  • Xuechen: STRAIGHT: checked Codec matlab code
  • Xuechen: STRAIGHT: formating c++ header


Dialog system

  • Zhaofang: HL database prepared. Labels missed.
  • Zhaofang: HL test obtained many missings.
  • Zhaofang: NER, TAG, parser tool investigation.
  • Xingchao: Semantically related word tree extraction. Raw data collected. Need to filter.
  • Xingchao: will investigate the sub-space approach for semantic relation extraction from w2v.


System design

  • Fangxing: improving QA system, testing and tried some approaches such as various segmentation approaches.