语段结构方法在社会媒体信息处理中的应用

Application of Discourse Structure Theory in Social Media Information Processing

[目的/意义]社会媒体中的信息抽取是信息过载环境下创新社会媒体服务应用面临的重要问题,为此介绍一种可应用于社会媒体信息处理的语段结构方法。[方法/过程]梳理语段结构方法的国内外研究进展,阐述其基本原理,并通过一个微博实例进行验证分析。[结果/结论]通过以上工作,探讨将语段结构方法应用到中文社会媒体信息处理中的可行性,以及应用该方法实现中文信息机器处理所面临的研究问题与挑战。

[Purpose/significance] Information extraction in social media is an important issue when innovating social media＇ s upper application under the environment of information overload. This paper introduces a method of Discourse Structure Theory which can apply to the information processing in social media. [ Method/process ] This paper reviews the research development of Discourse Structure Theory at home and abroad and its basic principles, and makes a validation analysis on the microblog case with it. [Result/conclusion ] This paper discusses the feasibility of Discourse Structure Theory in information processing in Chinese social media, and finds some issues and challenges when applying the new method to the Chinese information machine processing.