| { | |
| "model_id": "2026_W32_Cosmos_guiltless-orange-mallard", | |
| "task": "region-classification", | |
| "model_class": "xgboost.sklearn.XGBClassifier", | |
| "vintage": "2026_W32", | |
| "artifacts": { | |
| "weights": "model.ubj", | |
| "folds": [ | |
| "FOLD00", | |
| "FOLD01", | |
| "FOLD02", | |
| "FOLD03", | |
| "FOLD04" | |
| ] | |
| }, | |
| "training": { | |
| "random_seed": 12345, | |
| "hash_testing": null, | |
| "hash_training": "8ca9ba837f320718e6bb9c6daaca680f110f503748404124ad9d221803083d92", | |
| "testing_size": 0, | |
| "training_size": 765 | |
| }, | |
| "environment": { | |
| "python": "3.12.10", | |
| "xgboost": "3.4.0", | |
| "scikit_learn": "1.8.0", | |
| "numpy": "2.4.6", | |
| "pandas": "3.0.5", | |
| "ephysatlas": "0.7.0" | |
| }, | |
| "method": "xgboost", | |
| "granularity": "channel", | |
| "inputs": { | |
| "table": "raw_ephys_features_denoised.pqt", | |
| "index": [ | |
| "pid", | |
| "channel" | |
| ], | |
| "features": [ | |
| "rms_lf", | |
| "psd_lfp", | |
| "psd_delta", | |
| "psd_theta", | |
| "psd_alpha", | |
| "psd_beta", | |
| "psd_gamma", | |
| "psd_residual_lfp", | |
| "psd_residual_delta", | |
| "psd_residual_theta", | |
| "psd_residual_alpha", | |
| "psd_residual_beta", | |
| "psd_residual_gamma", | |
| "aperiodic_offset", | |
| "aperiodic_exponent", | |
| "decay_fit_error", | |
| "decay_fit_r_squared", | |
| "decay_n_peaks", | |
| "rms_lf_csd", | |
| "psd_delta_csd", | |
| "psd_theta_csd", | |
| "psd_alpha_csd", | |
| "psd_beta_csd", | |
| "psd_gamma_csd", | |
| "psd_lfp_csd", | |
| "rms_lf_csd_diff1", | |
| "psd_delta_csd_diff1", | |
| "psd_theta_csd_diff1", | |
| "psd_alpha_csd_diff1", | |
| "psd_beta_csd_diff1", | |
| "psd_gamma_csd_diff1", | |
| "psd_lfp_csd_diff1", | |
| "rms_ap", | |
| "cor_ratio", | |
| "channel_labels", | |
| "alpha_mean", | |
| "alpha_std", | |
| "depolarisation_slope", | |
| "peak_time_secs", | |
| "peak_val", | |
| "polarity", | |
| "recovery_slope", | |
| "recovery_time_secs", | |
| "repolarisation_slope", | |
| "spike_count", | |
| "tip_time_secs", | |
| "tip_val", | |
| "trough_time_secs", | |
| "trough_val", | |
| "outside" | |
| ] | |
| }, | |
| "outputs": { | |
| "kind": "categorical", | |
| "columns": [ | |
| "predicted_acronym", | |
| "predicted_atlas_id", | |
| "prediction_probability", | |
| "fold_agreement" | |
| ] | |
| }, | |
| "config": { | |
| "classes": [ | |
| 0, | |
| 313, | |
| 315, | |
| 512, | |
| 549, | |
| 623, | |
| 698, | |
| 703, | |
| 997, | |
| 1065, | |
| 1089, | |
| 1097, | |
| 2000 | |
| ], | |
| "class_acronyms": [ | |
| "void", | |
| "MB", | |
| "Isocortex", | |
| "CB", | |
| "TH", | |
| "CNU", | |
| "OLF", | |
| "CTXsp", | |
| "root", | |
| "HB", | |
| "HPF", | |
| "HY", | |
| "void_fluid" | |
| ], | |
| "region_map": "Cosmos", | |
| "accuracy": 0.5961873638344226 | |
| } | |
| } | |