Audacity使用技巧详解

python中计算BLEU分数

lucky小刘要加油呀: 显示有bug怎么办，运行from .bleu_score import sentence_bleu reference = [['this', 'is', 'small', 'test']] candidate = ['this', 'is', 'a', 'test'] score = sentence_bleu(reference, candidate, weights=(1, 0, 0, 0)) print(score) 显示bug为TypeError: Fraction.__new__() got an unexpected keyword argument '_normalize'