doing something
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@smlkw doing something, just my notes to keep updates
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Here's a popular alternative to Pandas - Polars

It's written in Rust

I have adapted their code in my tiny utility to extract audio files from parquet files in parallel using rayon

All we need is blazingly fast programs

#rust
doing something
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Successfully converted w2v2 model to this format

On the photo you can see logits from the NN

#ai #ml
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Data Hoarding in Action:

- 7.4k hours of audio;
- 10.7 million of utterances;
- 2 GPU - 3090;
- batch size d0 = 60, d1 = 3400;
- sphn (rust-based library to load audio to numpy ndarray);

- RTF: ~0.0044 (data should be done in ~16 hours).

#python #rust
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