Evaluation metrics and uncertainty · MLD-0128
BLEU
A text-generation metric based on clipped n-gram precision with a brevity penalty.
Original reference page · detailed expansion pending. Original definitions, examples, notes and citations are preserved below. New examples are illustrative, not benchmark results.
Original example
Evaluate machine translation at corpus level.
Original caveat
It imperfectly captures meaning and is sensitive to tokenization.
Context and aliases
Level: Intermediate. Stages: Evaluation · Research.
Tags: ML · DL · SLM · LLM.
Aliases: Bilingual Evaluation Understudy.
Related concepts
Concepts linking here
Original references
- scikit-learn: cross-validation ↗ · Reference link
- Google Machine Learning Glossary ↗ · Consulted
- scikit-learn: evaluation metrics ↗ · Reference link
- Original reference URL ↗