Discourse title selection for reading comprehension in the college entrance examination on Chinese is to se-lect the best option by summarizing and analyzing the articles .The title usually captures the meaning of the article accurately in a distinctive structure.Summarizing information about the article and analyzing the title structure is the key to solve the problem .This paper proposes a correlation analysis model based on title and discourse key-points to solve the problem .This model constructs a correlation matrix of title and the discourse key-points ,selecting the best answer is jointly with the title structure features .The experiment on the national college entrance examination ques-tions of recent 10 years verifies the validity of the method .%高考语文阅读理解篇章标题选择题要求机器根据对篇章内容的理解,从多个候选项中选取能够准确恰当的概括表达篇章内容的选项.标题往往是高度凝练且能准确表达文意、结构鲜明的词串.因此,如何对篇章内容进行归纳概括、对标题结构进行梳理和分析是解答篇章标题选择题的关键.针对该问题,提出了标题与篇章要点相关性分析模型.该模型通过分析标题与篇章要点的相关性,构建了基于标题和篇章要点的相关度矩阵.在此基础上融入标题结构特征,选取与篇章最相关的标题.在全国近10年高考真题和测试题上进行实验,验证了该方法的有效性.
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