And next point is that different relations are assigned different weights, and then the matching graph of ontologys (MGO) is generated by using graph theory.

另外考虑本体的关系影响，对不同类型关系引入不同权重生成本体描述矩阵，引入图理论算法生成本体匹配图（MGO）。

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Similarity computational methods were analyzed based on different data types and each attribute was assigned corresponding weights.

分析不同数据类型的特征属性及其相似度的计算方法，针对各特征属性分配相应的权重。

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