====================================================================== TWITTER Bot Detection Model - Performance Report ====================================================================== Date: 2025-11-27 12:08:54.462391 Training Configuration: - Platform: twitter - Train samples: 29951 - Test samples: 7487 - Features: 12 - CV Folds: 5 - Random State: 42 Best Hyperparameters: - class_weight: balanced - max_depth: 20 - max_features: sqrt - min_samples_leaf: 1 - min_samples_split: 2 - n_estimators: 300 Performance Metrics (Test Set): - Accuracy: 0.8771 - Precision: 0.8595 - Recall: 0.7558 - F1: 0.8043 - Roc_auc: 0.9354 - Avg_precision: 0.9008 Cross-Validation Results: - Mean ROC-AUC: 0.9352 Feature Importance (Top 5): - followers_count: 0.1895 - favourites_count: 0.1813 - friends_count: 0.1494 - statuses_count: 0.1244 - account_age_days: 0.1010