donghyunli/Llama-2-13b-KronQ-HG
Llama-2-13b — KronQ H_G (output-side gradient covariance) Paper: arXiv:2607.07964 · Code: GitHub Pre-computed H_G for Llama-2-13b, the output-side curvature factor used by KronQ under the K-FAC factorization H ≈ H_X ⊗ H_G. H_G is the per-sublayer empirical-Fisher gradient covariance (E[g gᵀ] over the layer output), distinct from the standard input-side Hessian H_X (built online during calibration). Publishing this lets you reproduce KronQ quantization without the offline Fisher… See the full description on the dataset page: https://huggingface.co/datasets/donghyunli/Llama-2-13b-KronQ-HG.
| Author / organization | donghyunli |
|---|---|
| License (as declared) | llama2 |
| Downloads | 1.8K (as reported by Hugging Face) |
| Likes | 0 |
| Created | 22 June 2026 |
| Last updated at source | 13 July 2026 |
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