Fourteen Speaker Encoders Heard the Same Voice. Their Error Rates Differed Five-Fold.

A speaker encoder turns a few seconds of speech into a vector, and the distance between two vectors is treated as an answer to "are these the same person." That number gets used for authentication, for voice-cloning pipelines, and increasingly as the yardstick in papers asking whether a synthetic voice preserved someone's identity. The number is... Weiterlesen