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Table 4 Systems used to generate the speech samples included in each stimulus panel of the MUSHRA subjective naturalness tests

From: Text-to-speech system for low-resource language using cross-lingual transfer learning and data augmentation

Systems / Tests MUSHRA subjective naturalness tests
  Test-1 Test-2 Test-3 Test-4
Systems M SJ-TL M MJ-TL M M-DA M MEJ-TL-DA
  M SE10-TL M ME10-TL M SEJ-TL M MEJ-TL-DA 1hour
  M SE24-TL M ME24-TL M SEJ-TL-DA M MEJ-TL-DA 2hours
  M SEJ-TL M MEJ-TL M SEJ-TL-DA D M MEJ-TL-DA 3hours
    M MEJ-TL M-MN
    M MEJ-TL-DA  
    M MEJ-TL-DA D  
    M-MN  
Hidden reference Ground truth Ground truth Ground truth Ground truth
Hidden anchors M SEJ-TL-DA M MEJ-TL-DA M MEJ-TL-DA 3hours M SEJ-TL
  M-MN M-MN   M MEJ-TL