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PaperCheck论文查重代码
simhash是google于2007年发布的一篇论文《Detecting Near-duplicates for web crawling》中提出的算法,初衷是用于解决亿万级别的网页去重任务,simhash通常用于长文本,通过降维处理,将长文本压缩至几个关键词来代表一篇文章,然后再将这些关键词编码成一个固定长度的二 ...
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