| { |
| "model_name": "Enhanced MarianMT Meeting Translation ID-EN", |
| "base_model": "Helsinki-NLP/opus-mt-id-en", |
| "enhancement_date": "2025-05-28T12:42:35.765269", |
| "best_bleu_score": 11.746771868146594, |
| "baseline_bleu": 9.146153343607343, |
| "improvement": 2.60061852453925, |
| "training_epochs": 12, |
| "dataset_composition": { |
| "tedtalks_percentage": 0.8, |
| "meeting_domain_percentage": 0.1, |
| "total_samples": 69138 |
| }, |
| "specialization": "meeting_domain_adaptation", |
| "hyperparameters": { |
| "max_length": 128, |
| "batch_size": 6, |
| "learning_rate": 1e-05, |
| "weight_decay": 0.01, |
| "gradient_clip": 1.0, |
| "warmup_ratio": 0.15 |
| }, |
| "performance": { |
| "target_bleu": "> baseline", |
| "target_speed": "< 1.5s", |
| "achieved_bleu": 11.746771868146594, |
| "achieved_speed": 0.11984974145889282, |
| "bleu_achieved": true, |
| "speed_achieved": true |
| }, |
| "enhancements": [ |
| "domain_specific_meeting_data", |
| "tedtalks_large_dataset", |
| "enhanced_learning_rate", |
| "robust_evaluation", |
| "longer_max_length", |
| "meeting_vocabulary_adaptation" |
| ] |
| } |
