{ "model_name": "amazon/chronos-t5-small", "base_model_id": "amazon/chronos-t5-small", "context_length": 140, "prediction_length": 30, "num_bins": 4094, "value_range": [ -5.0, 5.0 ], "learning_rate": 2.5e-05, "train_steps": 300, "lora_rank": 32, "lora_alpha": 64, "batch_size": 2, "gradient_accumulation_steps": 8, "max_source_length": 768, "max_target_length": 256, "random_state": 42, "task_prefix": "generate synthetic retail demand future from historical context", "seasonality_strength": 0.6, "seasonal_period": 7, "seasonal_fallback_strength": 0.25, "zero_threshold_for_sparsity": 0.6, "prefer_backend": "lora", "use_special_tokens": true, "add_calendar_features": true, "warmup_ratio": 0.05, "weight_decay": 0.01, "privacy_reference_max_windows": 2000, "privacy_min_distance_quantile": 0.25, "privacy_distance_penalty": 4.0, "privacy_noise_strength": 0.1, "privacy_baseline_blend": 0.25, "privacy_training_jitter_prob": 0.6, "privacy_training_jitter_strength": 0.1, "privacy_deduplicate_examples": true, "privacy_filter_enabled": true, "privacy_filter_max_retries": 6 }