feat: first commit

config/optimization_config.json

@@ -0,0 +1,76 @@
+{
+  "optimization_settings": {
+    "enable_optimizations": true,
+    "optimization_level": "full",
+    "description": "基于米兰大学研究论文的三个核心优化"
+  },
+  
+  "dag_hmm_optimization": {
+    "enabled": true,
+    "max_states": 10,
+    "max_gaussians": 5,
+    "cv_folds": 3,
+    "optimization_method": "grid_search",
+    "early_stopping": true,
+    "patience": 3,
+    "description": "DAG拓扑排序算法优化和HMM参数自适应优化"
+  },
+  
+  "feature_fusion_optimization": {
+    "enabled": true,
+    "adaptive_learning": true,
+    "feature_selection": true,
+    "pca_components": 50,
+    "normalization_method": "standard",
+    "initial_weights": {
+      "temporal_modulation": 0.2,
+      "mfcc": 0.3,
+      "yamnet": 0.5
+    },
+    "description": "基于论文发现的特征融合权重优化"
+  },
+  
+  "hmm_parameter_optimization": {
+    "enabled": true,
+    "optimization_methods": ["grid_search", "random_search"],
+    "max_trials": 20,
+    "early_stopping": true,
+    "patience": 3,
+    "cache_results": true,
+    "description": "自适应HMM参数优化器配置"
+  },
+  
+  "detector_optimization": {
+    "enabled": true,
+    "use_optimized_fusion": true,
+    "model_types": ["svm", "rf", "nn"],
+    "default_model": "svm",
+    "feature_selection": true,
+    "pca_components": 50,
+    "description": "猫叫声检测器优化配置"
+  },
+  
+  "performance_targets": {
+    "cat_detection_accuracy": 0.95,
+    "intent_classification_accuracy": 0.92,
+    "noise_robustness_accuracy": 0.82,
+    "processing_speed_improvement": 0.25,
+    "description": "基于论文的性能目标"
+  },
+  
+  "compatibility": {
+    "backward_compatible": true,
+    "gradual_upgrade": true,
+    "fallback_to_original": true,
+    "description": "确保与原版系统的兼容性"
+  },
+  
+  "logging": {
+    "log_optimization_process": true,
+    "log_performance_metrics": true,
+    "log_feature_importance": true,
+    "log_level": "INFO",
+    "description": "优化过程日志配置"
+  }
+}
+