Suppose there is a synthetic system with a single reference and a prediction:
| Model's prediction |
This coffee is a delicious, smooth blend of beans from Central and South America. It has a rich, full-bodied flavor with a hint of sweetness. |
| Reference |
This coffee is a rich, full-bodied blend of beans from Central and South America. It has a smooth, chocolatey flavor with a hint of sweetness. |
Calculate the geometric mean of the bigram modified precision. Round the answer up to the second decimal.
Note: you might experiment with the max_order parameter of bleu.compute() and carefully look at the returned dictionaries.