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A correction in BLEU Score
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WillyChen123 committed Feb 23, 2019
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Expand Up @@ -799,7 +799,7 @@ Here are the course summary as its given on the course [link](https://www.course
| **Totals** | 6 | 4 |

Modified precision = sum(Count clip) / sum(Count) = 4/6
- So here are the equations for modified presicion for the n-grams case:
- So here are the equations for modified precision for the n-grams case:
![](Images/60.png)
- Let's put this together to formalize the BLEU score:
- **P<sub>n</sub>** = Bleu score on one type of n-gram
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