{ "bias_model": { "depends_on_beta_sign": false, "depends_on_clean_task_difference": false, "normalization": "initial_free_layer_state_rms", "ratio": 0.0002 }, "effects": { "clean_minus_innovation_accuracy_points": 1.4000000000000012, "constant_final_residual_to_clean_state_difference_rms": 0.02003074134273804, "innovation_final_residual_to_clean_state_difference_rms": 0.0024074442976448505, "innovation_minus_constant_accuracy_points": 10.649999999999993, "innovation_minus_raw_accuracy_points": 15.000000000000002, "innovation_wall_over_clean": 0.9934842384103828 }, "random_beta_boundary": { "fixed_negative_fails_with_zero_bias": true, "interpretation": "Negative-beta relaxation is not a valid drop-in baseline under the pinned author's positive-EP hyperparameters. Random-sign beta requires separate stability work before comparison; this screen is not an SDIL win over a functioning random-beta method.", "random_sign_fails_with_zero_bias": true }, "rows": { "clean": { "beta_sign_counts": { "negative": 0, "positive": 0 }, "final_corrector": {}, "final_validation_accuracy": 0.7915, "finite": true, "wall_seconds": 32.58404016494751 }, "constant": { "beta_sign_counts": { "negative": 0, "positive": 0 }, "final_corrector": { "bias_state_difference_rms": 6.859923823062401e-05, "bias_to_clean_state_difference_rms": 0.03287761708718417, "clean_state_difference_rms": 0.002086502742845201, "neutral_observations": 128, "residual_state_difference_rms": 4.179419675284569e-05, "residual_to_clean_state_difference_rms": 0.02003074134273804, "step": 236 }, "final_validation_accuracy": 0.671, "finite": true, "wall_seconds": 32.619558334350586 }, "fixed_negative_zero_bias": { "beta_sign_counts": { "negative": 237, "positive": 0 }, "final_corrector": { "bias_state_difference_rms": 0.0, "bias_to_clean_state_difference_rms": 0.0, "clean_state_difference_rms": 0.004298488890043378, "neutral_observations": 0, "residual_state_difference_rms": 0.0, "residual_to_clean_state_difference_rms": 0.0, "step": 236 }, "final_validation_accuracy": 0.099, "finite": true, "wall_seconds": 32.60152792930603 }, "innovation": { "beta_sign_counts": { "negative": 0, "positive": 0 }, "final_corrector": { "bias_state_difference_rms": 6.27170698976096e-05, "bias_to_clean_state_difference_rms": 0.021524865755300427, "clean_state_difference_rms": 0.0029137031845211728, "neutral_observations": 128, "residual_state_difference_rms": 7.014578116605139e-06, "residual_to_clean_state_difference_rms": 0.0024074442976448505, "step": 236 }, "final_validation_accuracy": 0.7775, "finite": true, "wall_seconds": 32.3717303276062 }, "random_beta": { "beta_sign_counts": { "negative": 122, "positive": 115 }, "final_corrector": { "bias_state_difference_rms": 6.120117185015426e-05, "bias_to_clean_state_difference_rms": 0.014596019891031983, "clean_state_difference_rms": 0.004193004141338366, "neutral_observations": 0, "residual_state_difference_rms": 6.120117105019515e-05, "residual_to_clean_state_difference_rms": 0.014596019700247742, "step": 236 }, "final_validation_accuracy": 0.099, "finite": true, "wall_seconds": 31.93136191368103 }, "random_beta_zero_bias": { "beta_sign_counts": { "negative": 122, "positive": 115 }, "final_corrector": { "bias_state_difference_rms": 0.0, "bias_to_clean_state_difference_rms": 0.0, "clean_state_difference_rms": 0.00419313641524673, "neutral_observations": 0, "residual_state_difference_rms": 0.0, "residual_to_clean_state_difference_rms": 0.0, "step": 236 }, "final_validation_accuracy": 0.099, "finite": true, "wall_seconds": 32.36788892745972 }, "raw": { "beta_sign_counts": { "negative": 0, "positive": 0 }, "final_corrector": { "bias_state_difference_rms": 7.06939035519467e-05, "bias_to_clean_state_difference_rms": 0.03239290974246007, "clean_state_difference_rms": 0.002182388186612404, "neutral_observations": 0, "residual_state_difference_rms": 7.069390339161565e-05, "residual_to_clean_state_difference_rms": 0.0323929096689942, "step": 236 }, "final_validation_accuracy": 0.6275, "finite": true, "wall_seconds": 32.71566128730774 } }, "stage": "rain_ep_beta_independent_hardware_bias_s3", "status": "positive_single_seed_development_negative_beta_unavailable", "test_policy": "new development train holdout data seed 6200" }