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中文摘要：
Wiki（维基）作为巨大的知识库是知识共享的重要平台，从宏观角度研究Wiki中文章的知识属性和发展趋势，有利于了解科学技术和人文社会的发展方向．Wiki中文章的标签和概要信息栏中的信息相结合可以有效地概括这篇文章的主要知识，而Wiki内容本体可以形式化描述这些语义知识．通过实证研究发现Wiki内容本体有两个重要特点，即存在多元关系和本体的规模不断增长．根据以上两个特点，提出以超网络模型描述Wiki内容本体，进而研究这个超网络模型的演化模式．具体内容如下：以Wiki的内容知识本体YAGO为数据源，提出本体超网络的构建方法；构建了Wiki内容本体超网络；在对上述网络的重要拓扑属性进行分析的基础上，提出了Wiki内容本体超网络的演化模式；对演化模式进行解析和数值模拟，给出了结论．
英文摘要：
Wikipedia as a largest knowledge base is an important platform for sharing knowledge in the world It can help understand the developing trend in the science, technology and society through the macro-level sta-tistical properties of knowledge and their evolution regularities. The semantic of the article in Wiki can be de-rived from the labels and the info box in the pages, which can be formally represented by ontology. Two im-portant characters of Wiki ontology are proposed. One is there are n-ary relations in it. The other is the size of ontology is enlarging. Moreover, we propose the evolution mechanism of the ontology of Wiki. The main contents of the paper are shown as follows. 1 ） With the data from YAGO, the method of constructing hyper-network of Wiki ontology is proposed. 2） After the analyzing the basic topological quantities of the hypernet-work, we propose an evolving mechanisms of the hyperedge growth. 3 ） The results of analyzing and numerical simulations are given at last.
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