Method to implement Chinese word frequency statistics in Java (with code)
本篇文章给大家带来的内容是关于Java中实现中文词频统计的方法(附代码),有一定的参考价值,有需要的朋友可以参考一下,希望对你有所帮助。
昨日有个中文词频统计的需求, 百度一番后, 发现一大堆标题党文章, 讲的与内容严重不符, 这里就简单记录下自己实现的流程吧!
与英文单词的词频统计不同, 中文的难点在于如何分词, 不过好在有许多优秀的现成库供调用,这里就使用了 ansj_seg 插件.
首先添加依赖:
下载jar
访问 http://maven.nlpcn.org/org/ansj/ 最好下载最新版 ansj_seg/
同时下载nlp-lang.jar 需要和ansj_seg 配套..配套关系可以看jar包中的maven依赖,一般最新的ansj配最新的nlp-lang不会有错。
导入到eclipse ,开始你的程序吧。
maven
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基本用法为:
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下面就贴上代码:
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最后依旧附上图片:
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