[救救孩子] 有多个段落，如何提取出在每个段落中都出现过的 字/词/句/段落 ？
godblessumilk · 2021-08-30 16:57:00 +08:00 · 879 次点击这是一个创建于 1215 天前的主题，其中的信息可能已经有所发展或是发生改变。
有五个段落：
para1 = "this is para one. I am cat. I am 10 years old. I like fish"
para2 = "this is para two. I am dog. my age is 12. I can swim"
para3 = "this is para three. I am cat. I am 9 years. I like rat"
para4 = "this is para four. I am rat. my age is secret. I hate cat"
para5 = "this is para five. I am dog. I am 10 years old. I like fish"
希望提取得到如下结果：
this is para
I am
I
爸爸们，咋整？或者有没有现成的好用的 diff 工具能让我构造一条命令去执行系统调用，然后接收它的输出呜呜呜
para1 = "this is para one. I am cat. I am 10 years old. I like fish"
para2 = "this is para two. I am dog. my age is 12. I can swim"
para3 = "this is para three. I am cat. I am 9 years. I like rat"
para4 = "this is para four. I am rat. my age is secret. I hate cat"
para5 = "this is para five. I am dog. I am 10 years old. I like fish"
希望提取得到如下结果：
this is para
I am
I
爸爸们，咋整？或者有没有现成的好用的 diff 工具能让我构造一条命令去执行系统调用，然后接收它的输出呜呜呜
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1
MorningStar0 2021-08-30 17:41:17 +08:00
直接上后缀树
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2
godblessumilk OP @MorningStar0 后缀树上后缀果
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3
godblessumilk OP |
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4
Grouie 2021-08-31 09:04:51 +08:00 via iPhone
tf-idf
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