CAJ | 학술논문

在串行和并行的多策略本体匹配流程中，存在重复计算、匹配效率不高和多个相似度矩阵难以聚合等问题。为此，提出一种基于本体特征信息组合的混合多策略本体匹配流程。利用本体的名称、注释、实例等元素级信息进行初始匹配，并直接确定一部分实体的匹配关系，对于无法确定匹配关系的实体，则再利用本体的内外部结构特征迭代计算其相似度进行判断。实验结果证明，该方法能有效减少匹配的计算量，同时特定信息的组合能保证匹配准确度，具有较好的匹配效果和效率。
재천행화병행적다책략본체필배류정중，존재중복계산、필배효솔불고화다개상사도구진난이취합등문제。위차，제출일충기우본체특정신식조합적혼합다책략본체필배류정。이용본체적명칭、주석、실례등원소급신식진행초시필배，병직접학정일부분실체적필배관계，대우무법학정필배관계적실체，칙재이용본체적내외부결구특정질대계산기상사도진행판단。실험결과증명，해방법능유효감소필배적계산량，동시특정신식적조합능보증필배준학도，구유교호적필배효과화효솔。
In the serial and parallel multi-strategy ontology matching process, there exits the problems of repeated calculation, low matching efficiency and difficulty of polymerizing multiple similarity matrixes. This paper proposes a new multi-strategy ontology matching process based on the combination of ontology feature information. Making use of the element level information such as name, comment, instance to do the initial matching, during this stage part of the entities’ relation can be determined. For the ones that can’t be determined to be matched, their internal and external structure information can be used to calculate the similarity between them. Experimental results show that this method can reduce the matching calculation effectively, and at the same time, the combination of specific information can ensure matching accuracy. It also proves the method has good matching effect and efficiency.