14. The computer readable media of claim 8 , wherein the instructions, when executed by the processor, further cause the processor to perform steps comprising: generating, by the computing device and using the first neural network, a first prediction regarding a speech status of the subject based on the vector of scattering coefficients, wherein the first prediction regarding the speech status of the subject is used to recognize speech content of the audiovisual input.
8. One or more non-transitory computer readable media comprising instructions that, when executed by a processor, cause the processor to perform steps comprising: receiving, by a computing device, audiovisual input comprising audio input and video input associated with a subject; extracting, by the computing device, visual features from the video input; applying, by the computing device, a scattering operation to the extracted visual features to generate a vector of scattering coefficients in a first dimensional space; providing the vector of scattering coefficients as input to a first neural network for visual processing; providing the audio input to a second neural network for audio processing; comparing, by the computing device, a first output of the first neural network with a second output of the second neural network to determine a synchrony state of the audio input and the video input, wherein the synchrony state indicates whether the audio input is in-sync with the video input; and storing the synchrony state of the audio input and the video input.