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{
"id": "cure",
"name": "CURE: CUR-MoE Compressor alias and factory.",
"file": "Codes/framework/compression_engine/cure.py",
"type": "Compression Engine",
"category": "Low-Rank SVD & Factorization",
"paradigm": "svd",
"icon": "\u26a1",
"description": "CURE: CUR-MoE Compressor alias and factory. Compresses Mixture of Experts (MoE) layers and dense FFN layers using proper factorized CURLinear (C @ U @ R parameter reduction). Registered in COMPRESSOR_REGISTRY as 'cure' and 'cure_compressor'.",
"classes": [],
"methods_count": 1,
"math_latex": "W \\approx U_r \\Sigma_r V_r^\\top = A B^\\top, \\quad r \\ll \\min(d_{in}, d_{out})",
"components": [
{
"id": "v_factor",
"name": "Factor V (Low-Rank Subspace Projection)",
"role": "Projection to Rank r",
"shape_transform": "[r \u00d7 d_in]",
"color": "#3acbb8",
"math_latex": "z_t = x_t V_r^\\top, \\quad V_r \\in \\mathbb{R}^{r \\times d_{in}}"
},
{
"id": "u_factor",
"name": "Factor U (Full-Rank Expansion Projection)",
"role": "Expansion to Output Space",
"shape_transform": "[d_out \u00d7 r]",
"color": "#2dd4bf",
"math_latex": "y_t = z_t (\\Sigma_r U_r^\\top) + b, \\quad U_r \\in \\mathbb{R}^{d_{out} \\times r}"
},
{
"id": "adapter",
"name": "Residual LoRA / Norm Calibration",
"role": "Fidelity Compensation",
"shape_transform": "[d_out \u00d7 d_in] Residual",
"color": "#5eead4",
"math_latex": "\\Delta y_t = x_t (B A)^\\top \\cdot \\frac{\\alpha}{r}, \\quad A \\in \\mathbb{R}^{r \\times d_{in}}, \\; B \\in \\mathbb{R}^{d_{out} \\times r}"
}
],
"model_projections": {
"distilbert": {
"hidden_size": 768,
"intermediate_size": 3072,
"baseline_layer_params": 6488064,
"compressed_layer_params": 786432,
"savings_ratio": 8.25
},
"roberta": {
"hidden_size": 768,
"intermediate_size": 3072,
"baseline_layer_params": 6488064,
"compressed_layer_params": 786432,
"savings_ratio": 8.25
},
"gpt2": {
"hidden_size": 768,
"intermediate_size": 3072,
"baseline_layer_params": 6488064,
"compressed_layer_params": 786432,
"savings_ratio": 8.25
},
"qwen": {
"hidden_size": 896,
"intermediate_size": 4864,
"baseline_layer_params": 11124736,
"compressed_layer_params": 1081344,
"savings_ratio": 10.29
}
}
}

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