如何确定主语，宾语和其他词语? [英] How to determine subject, object and other words?

问题描述

我正在尝试通过将句子分成更小的部分来实现可以确定句子含义的应用程序.所以我需要知道什么词是主语，宾语等，以便我的程序可以知道如何处理这句话.

I'm trying to implement application that can determine meaning of sentence, by dividing it to smaller pieces. So I need to know what words are subject, object etc. so that my program can know how to handle this sentence.

推荐答案

这是一个开放的研究问题.您可以在Wikipedia上获得概述， http://en.wikipedia.org/wiki/Natural_language_processing .考虑一下时光如箭，果蝇如香蕉"这样的短语-明确地对单词进行分类并不容易.

This is an open research problem. You can get an overview on Wikipedia, http://en.wikipedia.org/wiki/Natural_language_processing. Consider phrases like "Time flies like an arrow, fruit flies like a banana" - unambiguously classifying words is not easy.

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