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有python封装吗 #46

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SeekPoint opened this issue Jan 3, 2021 · 1 comment
Open

有python封装吗 #46

SeekPoint opened this issue Jan 3, 2021 · 1 comment

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@SeekPoint
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@NintendoLink
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ahocorasick有python版本，底层是用的C实现的，python环境可以一键安装。
但python ahocorasick 在字典数量很大(>1 * 10^9)的情况下，会极大的占用内存。并且由于GIL的存在，Python无法原生的实现多线程共享单个模型。只能修改成多进程+共享变量的方式，但会带来较大的性能损失。

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@NintendoLink @SeekPoint