| P-集合的P-分离与应用 |
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| 引用本文： | 张飞,陈萍,张丽.P-集合的P-分离与应用[J].山东大学学报(理学版),2010,45(3):71-75. |
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| 作者姓名： | 张飞 陈萍 张丽 |
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| 作者单位： | 1. 黄淮学院计算机系,河南驻马店,463000
2. 山东大学数学学院,山东济南,250100 |
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| 基金项目： | 河南省基础与前沿技术研究重点项目 |
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| 摘 要： | P-集合(packet sets)是由内P-集合XF-(internal packet sets)与外P-集合XF(outer packet sets)共同构成的集合对,或者(XF-,XF)是P-集合。利用P-集合,给出它的P-分离(packet-separation)概念,提出P-集合的P-分离定理,给出P-分离在未知信息发现中的应用。
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| 关 键 词： | P-集合 P-分离 分离定理 信息过滤-发现 |
| 收稿时间： | 2009-11-17 |
P-separation of P-sets and its applications |
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| ZHANG Fei,CHEN Ping,ZHANG Li. P-separation of P-sets and its applications[J].Journal of Shandong University,2010,45(3):71-75. |
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| Authors: | ZHANG Fei CHEN Ping ZHANG Li |
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| Institution: | 1. Department of Computer Science, Huanghuai University, Zhumadian 463000, Henan, China;
2. School of Mathematics, Shandong University, Jinan 250100, Shandong, China |
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| Abstract: | P-sets is a set pair which is composed of internal P-sets X~(F) and outer P-sets X~F, or (X~(F) ,XF) is P-sets. By using P-sets, the concept of P-separation is given, P-separation theorem of P-sets is proposed and application of P-separation in the field of unknown information discovery is given. |
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| Keywords: | P-sets P-separation separation theorem information filter-discovery application |
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