Kageiii的博客

原文链接🔗：http://nlp.seas.harvard.edu/2018/04/03/attention.htmlfrom IPython.display import ImageImage(filename='images/aiayn.png')The Transformer from “Attention is All You Need” has been on a lot of people’s minds over the last year. Besides producing ma

BLEU双语评估研究（Bilingual Evaluation Understudy）例子：参考译文1：There is a cat on the desk.参考译文2：The cat is on the desk.N-gram匹配规则（ Pn\ P_n Pn​ ）（Modified n-gram Precision）N-gram可以理解成是以n个词为单位Unigram 单个词汇Bigram 两个单词组合Trigram 三个单词组合取n=1，即1-gram（unigr