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《统计学通讯:理论与方法》2012,41(16-17):3244-3258
An extension of soft classification trees to multinomial outcomes is presented. Estimates of the method's predictive accuracy, as well as average tree size and tree depths, are systematically compared to those of the conventional Classification and Regression Tree (CART) approach by the means of simulations. A similar comparison is performed on real datasets. Results point to an advantage in favor of the soft tree. 相似文献
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徐武林 《江南大学学报(人文社会科学版)》2008,7(1):93-97
时间量度词是汉语和泰语都存在的词类，但它们在组合能力、句法功能等方面都存在一定的差异。通过对汉泰时间量度词的对比分析，可以发现．汉语时间量度词在组合能力、句法功能上都比泰语丰富和复杂。 相似文献
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