REAL-TIME REPLACEMENT OF POLICY-VIOLATING CONTENT WITHIN VOICE CHAT COMMUNICATION

原文（中国語）

Some implementations relate to systems, methods, and computer-readable media for real-time replacement of policy-violating content within voice chat communication. In some implementations, a computer-implemented method obtains a real-time audio stream of voice chat communication, and divides the real-time audio stream into a number of chunks. For each chunk, the computer-implemented method: provides the audio of the chunk to a machine-learning based detection model; obtains, as output of the detection model, an indication whether policy-violating content is present in the audio of the chunk; and in response to the indication that policy-violating content is present in the audio of the chunk, modifies the audio of the chunk to mute and/or replace at least a portion of the audio of the chunk with different audio. The computer-implemented method then provides the audio stream to a client device for playback at the client device, where the audio stream is provided with a delay.