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首页> 外文会议>18th ACM conference on information and knowledge management 2009 >Helping People to Choose for Whom to Vote. A Web Information System for the 2009 European Elections
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Helping People to Choose for Whom to Vote. A Web Information System for the 2009 European Elections

机译：帮助人们选择投票对象。 2009年欧洲大选的网络信息系统

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摘要

We demonstrate a web information system created for the European elections in June 2009. Based on their speeches in the EU parliament and their written questions, we created language models for each of the 736 members of the EU parliament. These language models were used to search for politicians responsible for a given topic, similar to expert search applications. Users prefer to see some kind of evidence for returning a hit after a search. We created a profile of each EU parlementarian by comparing her personal language model to the language model created from all EU parlementarians. The top 50 words best separating the individual from the avarage were shown as a wordcloud. These top 50 words and their scores were derived from a parsimonious language model.
机译：我们演示了为2009年6月欧洲大选创建的网络信息系统。基于他们在欧盟议会中的讲话和书面问题，我们为欧盟议会的736个成员中的每个成员创建了语言模型。这些语言模型用于搜索负责给定主题的政治人物，类似于专家搜索应用程序。用户更喜欢看到某种证据，以便在搜索后返回匹配。通过将每个欧盟议员的个人语言模型与所有欧盟议员创建的语言模型进行比较，我们创建了一个档案。最能将个人与普通人区分开的前50个词显示为wordcloud。这些前50个单词及其得分均来自简约的语言模型。

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