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alex_lite_21 t1_ir25awj wrote

1 second for a 30 minutes audio file?? Why do you need it so fast? What kind of diversity is among the audio files? It depends on how different are among classes and similar within each class. I guess that second does not consider the time spent to load the file is it?

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time_waster103 OP t1_ir3djh7 wrote

Think of an application where user uploads audio to their cloud storage and it is automatically categorised. The exact time limit hasn't been decided yet. My task is to do some literature review and experiments to find out the least time needed for fairly high classification accuracy.

I said 1 second based on the amount of time beyond which the user might feel labelling the file himself is more convenient.

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alex_lite_21 t1_ir3k9cb wrote

Could it be that during the loading process you can be extracting some features (windowed)

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time_waster103 OP t1_ir3kt66 wrote

I'm not sure how to implement it, but yes it should be allowed.

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