quinnlue/audioset-opus-fbanks

AudioSet Opus — INT8 log-mel filterbanks Precomputed Kaldi log-mel filterbank features for AudioSet, quantized to INT8. Derived from danjacobellis/audioset_opus_24kbps and danjacobellis/audioset_opus_24kbps_balanced, which were already deduplicated by content hash. The point of this dataset is to remove audio decoding and filterbank computation from the training loop. In a masked-autoencoder training step at 64×1008 geometry, the fbank front end costs ~41% of wall-clock at 1M… See the full description on the dataset page: https://huggingface.co/datasets/quinnlue/audioset-opus-fbanks.

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