How to solve the realistic problems in teaching, after solving the problem of ontology?
本体论的问题解决了，如何解决教学中的现实问题呢？
Ontology plays an important role in solving the problem of semantic heterogeneity of heterogeneous data sources.
本体可以很好地解决异质数据源的语义异构问题。
A challenging problem of constructing Virtual Organization (VO) ontology is how to deal with the problem of member ontologies variations.
如何应对虚拟组织成员本体的变更问题是构建虚拟组织本体面临的主要挑战。
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