摘要： Part-Whole关系的语义差别往往决定了本体是否可以合并或重用。Wiston分类法被用来对医学本体中的Part-Whole关系进行了分类，使每类Part-Whole子关系具有特定的语义并有传递性。利用Mereology理论分析了子关系的性质和子关系之间的相似性，以及子关系之间相似性和逻辑推理正确性的关系。为Part-Whole关系的研究提供了新的方法学。
关键词:
本体,
Part-Whole关系,
语义Web
Abstract: The difference between the semantic meanings of Part-Whole(PW)relations often determines if the ontologies can be merged or reused. Wiston taxonomy is employed to partition the PW relations in medical ontologies into sub-relations, such that, each sub-relation has special meaning and satisfies the transitivity. Mereology theory is used to analyze the properties of the sub-relations, the similarity between the sub-relations and the correctness of the reasoning based on PW relations. The research results provide new methodology for the study of PW relations.
Key words:
Ontology,
Part-Whole relation,
Semantic Web
中图分类号:
连 莉;马 军;雷景生;宋 玲;. Part-Whole关系的细分及性质分析[J]. 计算机工程, 2006, 32(17): 83-85.
LIAN Li;MA Jun;LEI Jingsheng; SONG Ling;. Subdivision and Nature Analysis of Part-Whole Relation[J]. Computer Engineering, 2006, 32(17): 83-85.