| language: | |
| - tr | |
| - en | |
| tags: | |
| - translation | |
| - sequence-to-sequence | |
| - morphology-aware | |
| - morphbart | |
| - coling-2027 | |
| datasets: | |
| - Helsinki-NLP/opus-100 | |
| metrics: | |
| - bleu | |
| - chrf | |
| # MorphBART-Large (fi_FI → en_XX) [Best Checkpoint] | |
| Official best fine-tuned checkpoint of **MorphBART** (selected by validation BLEU) for Agglutinative Neural Machine Translation. | |
| ## Model Details | |
| - **Architecture**: MorphBART (Adaptive Boundary-Token Fusion + Intra-Word Morphological Attention) | |
| - **Backbone**: `facebook/mbart-large-50-many-to-many-mmt` | |
| - **Training Samples**: 100,000 parallel pairs (OPUS-100) | |
| - **Selection Metric**: Best `eval_bleu` across 5 training epochs. | |