BLEU Score
The BLEU score, or Bilingual Evaluation Understudy, is a critical metric in evaluating the quality of text produced by machine translation systems. Developed by IBM in 2001, it was a pioneering metric that showed a strong correlation with human assessments of translation quality. The BLEU score remains a cornerstone in the field of natural language processing (NLP) and is extensively used to assess machine translation systems.
•
3 min read