A Confidentiality Model for Ontologies

A Confidentiality Model for Ontologies
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本体的保密模型

DOI:
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发表时间:
2013
期刊:
International Workshop on the Semantic Web
影响因子:
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通讯作者:
L. Sauro
L. Sauro
中科院分区:
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文献类型:
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作者:
P. Bonatti;L. Sauro

文献摘要

被引文献

相似文献

我们为知识库(KB)的机密性说明了几次新的攻击。然后,我们引入了一种新的机密模型,足够敏感以检测这些攻击,以及一种构建安全KB视图的方法。我们确定攻击中利用的背景知识的安全近似;它们可用于减少构建安全KB视图的复杂性。
We illustrate several novel attacks to the confidentiality of knowledge bases (KB). Then we introduce a new confidentiality model, sensitive enough to detect those attacks, and a method for constructing secure KB views. We identify safe approximations of the background knowledge exploited in the attacks; they can be used to reduce the complexity of constructing secure KB views.