BLEU measures precision of n-grams, ROUGE measures recall
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BLEU measures precision of n-grams, ROUGE measures recall
Evaluation of machine translation
Can we truly measure how good a machine translation is?
BLEU
Ever wondered how computers know if a translation makes sense?
F-score
Why is one metric not enough to judge a binary classification model's performance?
MAP (mean average precision) measures: area under the precision-recall curve averaged across queries
Ever wondered how search engines rank your queries?
word error rate (WER) measures: edit distance between predicted and reference transcriptions
Ever wondered how machines understand speech as we do?
the condition number κ(A) measures: sensitivity of Ax=b to perturbations
How small changes affect big outcomes
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