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导读：随着自然语言处理(Natural Language Processing, NLP)技术日趋成熟，实现中文分词的工具也越来越多。中文分词技术作为中文自然语言处理的第一项核心技术，是众多上层任务的首要基础工作，同时在日常的工作中起着基础性的作用。本文将讲解如何在Python环境下调用HanLP包...

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导读：在上一章节介绍在Python环境下调用HanLP包进行分词的基础上，本文将介绍如何使用wordcloud绘制词云。尽管目前市面上已经有很多成熟的在线交互词云工具，但是考虑到实际工作中有很多内容是具有保密性的，无法直接在互联网上公开。因此，如何在本地搭建词云平台，自定义地绘制词云显得格外重要。让...

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自然语言处理NLP快速入门

计算机非常擅长处理标准化和结构化的数据，如数据库表和财务记录。他们能够比我们人类更快地处理这些数据。但我们人类不使用“结构化数据”进行交流，也不会说二进制语言！我们用文字进行交流，这是一种非结构化数据。不幸的是，计算机很难处理非结构化数据，因为没有标准化的技术来处理它。当我们使用c、java或py...

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