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关注:1
2013-05-23 12:21
求翻译:To precisely measure the relationship between the keywords and newspaper coverage, we added four extra (newspaper) axes as described above. Larger positive values of keyword use indicate stronger positive association with a newspaper (i.e. words more commonly used by the publication), while larger negative values indic是什么意思?![]() ![]() To precisely measure the relationship between the keywords and newspaper coverage, we added four extra (newspaper) axes as described above. Larger positive values of keyword use indicate stronger positive association with a newspaper (i.e. words more commonly used by the publication), while larger negative values indic
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2013-05-23 12:21:38
精确测量的关键字和报纸报道之间的关系,我们增加了四个额外的(报纸)轴如上所述。使用关键字较大的正面的价值观,表明报纸协会(即文字出版物中使用较为普遍)强阳性,而较大的负值表示减少报纸协会。在中国的新闻报道在人民日报和“上海日报”,eventconsequence关键字占64%和73%,分别为正相关的关键字(表2)。相比之下,一半在休斯顿纪事报的关键字描绘事件的后果,三分之一描述的事件,和六分之一,描述的桥梁安全问题(表2)。近60%的桥梁安全的关键字呈正相关,与纽约时报(见表2)。
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2013-05-23 12:23:18
的关系,准确地衡量报纸和关键字,我们增加了四个额外的(报纸)轴如上文所述。 较大的关键字使用表明积极的价值更加积极与协会一份报纸(即话更多的常用的出版物),而较大的负值表示较少与报纸。
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2013-05-23 12:24:58
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2013-05-23 12:26:38
精确测量的关键字和报章的报道
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2013-05-23 12:28:18
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