Amazon Technologies, Inc.

Christin Jose

Shiv Naga Prasad Vitaladevuni

Thibaud Senechal

Anish N Shah

Parind Shah

Yuriy Mishchenko

Alex Escott

A system and method performs wakeword detection using a feedforward neural network model. A first output of the model indicates when the wakeword appears on a right side of a first window of input audio data. A second output of the model indicates when the wakeword appears in the center of a second window of input audio data. A third output of the model indicates when the wakeword appears on a left side of a third window of input audio data. Using these outputs, the system and method determine a beginpoint and endpoint of the wakeword.

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Milpitas, CA, United States of America

Christin Jose