README.md

metadata

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.