2019-12-30

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People This Week Next Week Task Tracking (DeadLine)
Dong Wang
  • Investigate more on DNF, by designing the contrastive training. Seems does not work well. More constrained is requested to avoid divergence.
  • Investigate the true contribution of DNF. It looks like between/within ratio has the best match with EER.
  • Investigate DNF-based PLDA, not successful yet. The performance is not better than cosine.
  • Keep on the investigation of DNF contribution.
  • Complete the draft of DNF-based paper to TASLP.
Yunqi Cai
  • traning and test the DNF serials model on ivectors of SRE
  • traning and test the DNF serials model on ivectors of LRE
Zhiyuan Tang
  • Denoising flow trained with only clean data.
  • Denoising test.
Lantian Li
  • DNF-SRE (standard Kaldi IO)
  • Clean up some tools (merge into Jungle)
  • DNF-SRE
Ying Shi
Wenqiang Du
Haoran Sun
Yue Fan
Jiawen Kang
  • Merge Ghostvlad codes.
  • Futher experiments about selfattention.
  • X-vectors distribution figures.
  • Prepare xvecctors for discriminant flow.
  • Further experiments.
Ruiqi Liu
  • Finished the self-attention pooling experiments with CN-Celeb and VoxCeleb.
  • Finish the last experiments.
Sitong Cheng
Zhixin Liu