工作以来几乎天天要用英语写点东西，但对很多用法还是没有底。于是我常常将一些吃不准的英语用法当作检索词，在 互联网上看看是否有很多相同的用法 。基于这些经验，我和 微软研究院的同事们开发了一个英语自动校对原型系统，叫 ESL 助理。该系统的目标用户便是像我一样的，不以英语为母语的英语用户。ESL助理采用一些统计语言模型检测出英语书写中的问题并提出修改建议。用户可以通过该系统提供的互联网例句检索工具确认所提供修改建议。 自己用了一下，感觉还不错。有兴趣的话，你也来试试。 ESL 助理 http://www.eslassistant.com/ 　 使用之前一定先看看使用说明 http:/...

... or (for those who understand the cultural reference here): all your errors are not belong to us. Well, we all (i.e. us non-native speakers of English, myself as a native German included) would like a tool that could just take what we write and turn it into grammatical and fluent English. Come...

The Natural Language Processing Group in Microsoft Research is pleased to announce that its ESL Assistant is now available on the World Wide Web via a link at http://www.eslassistant.com . A prototype writing assistance service designed for people who have learned English as a second or foreign language...