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README.md

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-license: mit
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+# Roberta Zinc Compression Head
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+This model is trained to compress embeddings generated by the [roberta_zinc_480m](https://huggingface.co/entropy/roberta_zinc_480m) model from the native size of 768 to compressed sizes 512, 256, 128, 64, and 32.
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+The compressed embeddings are trained to maintain cosine similarity computed using the native embeddings.
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+---
+license: mit
+---