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guanlongzhao / fac-via-ppg

Foreign Accent Conversion by Synthesizing Speech from Phonetic Posteriorgrams (Interspeech'19)
Apache License 2.0
138 stars 42 forks source link

Concerning LDA/fMLLR #8

Closed samunaai closed 3 years ago

samunaai commented 3 years ago

Hi!

Was the LDA matrix used for MFCC feature transform precomputed based on the acoustic model training dataset?

Thanks so much for your time!

guanlongzhao commented 3 years ago

Yes. See here.