CaGOP v.s. GOP (Examples for Interspeech 2020)

This page is presenting examples of the paper.

Examples with Explanation

  • Reference Text: “HAVE YOU EVER SEEN AN ANT WORK”


  • Reference Text: “PLEASE COME QUICKLY”
    • Audio:
    • Visualization using Audacity in the format of  Phone (GOP Score, CaGOP Score):
      • GOP:
      • CaGOP:
      • Explanation: This example mainly shows the effect of the duration factor. As the GOP does not pay attention to the prosody of the utterance, it cannot detect the non-native prosody. The CaGOP adopts the duration factor to combine the prosody naturalness with the pronunciation scoring, which makes it more consistent with the human.


Other Examples:





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