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"name": "unbalanced_highdim_alpha_stable_mixture",
"kind": "synthetic",
"params": {
"n_samples": 36000,
"alpha": 1.7,
"dim": 150,
"n_modes": 16,
"rank": 6,
"imbalance_tau": 1.2,
"mean_scale": 7.5,
"base_scale": 0.55,
"anisotropy": 1.0,
"structure_seed": 0
},
"split": {
"val_size": 0.027777777777777776,
"test_size": 0.2777777777777778,
"random_state": 0,
"standardize": false
},
"split_mode": "random",
"counts": {
"train": 25000,
"validation": 1000,
"test": 10000
},
"n_samples": 36000,
"sample_shape": [
150
],
"seed": 0,
"normalization": "None",
"provenance": {
"origin": "Synthetic unbalanced high-dimensional alpha-stable mixture",
"generator": "gendynamics.datasets.fetch_synthetic_data('unbalanced_highdim_alpha_stable_mixture')",
"preparation": "Sample the configured mixture, then make a seeded random train/validation/test split."
}
}
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