确定单词的类别 [英] Identify the category of the word

问题描述

您好先生



我想使用机器学习识别单词的类别（域名）..



例如：运动员是与体育领域相关的词



我提到了与整个文件分类相关的不同技术。但是我需要确定特定单词的域名。



是否有可用的算法或技术???



请给我提供建议..



提前致谢..

解决方案

没有。如果没有全部语言，这种方法不适用于大多数语言。一项工作原则上不能分类;这不是语言的工作方式。你想知道为什么吗？例如，请阅读： http://en.wikipedia.org/wiki/Time_flies_like_an_arrow [ ^ ]。



这是只是句法歧义的一个方面和花园路径句子的一个例子。

-SA

Hello sir

I want to identify the category(domain) of the word using machine learning..

Eg: athlete is the word which is related to sports domain

I referred different techniques related to entire document classification. But i need to identify the domain of particular word..

Is there any algorithm or technique available for that???

Please provide me suggestions..

Thanks in advance..

解决方案

No. This approach does not work with most of the languages, if not with all. A single work cannot be categorized in principle; this is not how languages work. Do you want to know why? For example, read this: http://en.wikipedia.org/wiki/Time_flies_like_an_arrow[^].

This is just one aspect of syntactic ambiguity and an example of a garden path sentence.

—SA

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