Bleu
The Bilingual Evaluation Understudy is a metric used in machine translation to evaluate the quality of translated text. It measures the similarity between the machine-generated translation and the human reference translation, considering precision of n-grams.
Areas of application
- Natural Language Processing (NLP)
- Machine Translation
- Computational Linguistics
- Artificial Intelligence
- Machine Learning
- Information Retrieval
- Speech Recognition
- Data Analysis
Example
For instance, if you are translating a sentence from English to Spanish using a machine learning model, BLEU can be used to measure how well the generated Spanish text matches the original English sentence.