Algebraic properties of knowledge representation systems
Algebraic properties of knowledge representation systems
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DOI：
10.1145/12808.12856
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发表时间：
1986-12
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影响因子：
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通讯作者：
J. Grzymala-Busse
中科院分区：
文献类型：
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作者：
J. Grzymala-Busse
介绍了知识表示系统的新概念，如对象和属性因素、连通性关系以及知识表示系统的7种同态。给出了这些同态的一些与因子和连通性有关的性质。这里提出的理论可以用来聚合原始系统的对象、属性和描述符，以产生一个更简单的系统，它保留了原始系统的描述功能。在某些应用中，新系统是原系统的充分表示。
New concepts of knowledge representation systems, like object and attribute factors, connectedness relations, and seven kinds of homomorphisms of knowledge representation systems are introduced. Some properties of these homomorphisms, related to factors and connectedness, are shown. The theory presented here may be used to aggregate sets of objects, attributes, and descriptors of the original system in order to produce a simpler system, which preserves the description function of the original system. In some applications, the new system is sufficient representation of the original one.