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README.md
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@@ -15,7 +15,7 @@ We notice that, 1-bit quantization doesn't work well when applied directly on sm
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Note that the weights here are unsigned 1-bit (0 or 1), <a href="https://arxiv.org/abs/2402.17764">not ternary like the recent 1.58-bit work </a>. This is a more challenging task since we lose the sign of the weights and only fine-tune a small fraction of the parameters (~94MB worth of weights).
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The dequantization step can be rewriten as a 1-bit matmul which could potentially require only additions + a very low-rank matmul which is fast to compute.
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This
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## Datasets
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The adapter was trained via SFT on random subsets of the following:
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Note that the weights here are unsigned 1-bit (0 or 1), <a href="https://arxiv.org/abs/2402.17764">not ternary like the recent 1.58-bit work </a>. This is a more challenging task since we lose the sign of the weights and only fine-tune a small fraction of the parameters (~94MB worth of weights).
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The dequantization step can be rewriten as a 1-bit matmul which could potentially require only additions + a very low-rank matmul which is fast to compute.
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This version offloads the meta-data to the CPU, so only the binary weights and the low-rank adapters are stored in the GPU memory.
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## Datasets
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The adapter was trained via SFT on random subsets of the following:
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