{ "best_score": 0.8702317483027103, "best_model_path": "/root/.AUQUA-S/ULTIMATE-PERFECTION-A/iteration2_refine6_intelligibility_focus_var0.75_iter2_noise_scale_1.2", "best_strategy": "intelligibility_focus_var0.75_iter2_noise_scale_1.2", "best_metrics": { "mel_cepstral_distortion": 0.9042309163521973, "word_error_rate": 0.07130392688499597, "naturalness": 0.9458042194024365, "intelligibility": 0.9392511216960687, "speaker_similarity": 0.950386037931421, "prosody": 0.9655347720424694, "overall_quality": 0.9593497713206687, "weighted_score": 0.8702317483027103 }, "iterations_performed": 3, "final_model_path": "/root/.AUQUA-S/ULTIMATE-PERFECTION-A/top1_optimized_model", "optimization_timestamp": "2025-05-17T01:42:50.227923", "seed": 1747444071, "total_strategies_tested": 32, "strategy_effectiveness": { "attention_scale": 1.2999999999999998, "output_scale": 1.3999999999999997, "projection_scale": 1.6000000000000003, "encoder_scale": 1.5, "decoder_scale": 1.2, "base_enhancement": 0.001500154548115685, "importance_factor": 1.5598895387484457 } }