公开(公告)号：US20230409897A1

公开(公告)日：2023-12-21

申请号：US17841322

申请日：2022-06-15

Applicant: Netflix, Inc.

Inventor： Yadong Wang ,  Jeff Kitchener ,  Shilpa Jois Rao

IPC: G06N3/08 ,  G10H1/00

CPC classification number: G06N3/08 ,  G10H1/0008 ,  G10H2250/311 ,  G10H2210/036 ,  G10H2210/041

Abstract: The disclosed computer-implemented method may include accessing an audio stream with heterogenous audio content; dividing the audio stream into a plurality of frames; generating a plurality of spectrogram patches, each spectrogram patch within the plurality of spectrogram patches being derived from a frame within the plurality of frames; and providing each spectrogram patch within the plurality of spectrogram patches as input to a convolutional neural network classifier and receiving, as output, a classification of music within a corresponding frame from within the plurality of frames. Various other methods, systems, and computer-readable media are also disclosed.