Hiding Sensitive Association Rules over Privacy Preserving Distributed Data Mining
نویسندگان
چکیده
منابع مشابه
Privacy preserving association rules mining on distributed homogenous databases
Privacy is one of the most important properties that an information system must satisfy. In these systems, there is a need to share information among different, not trusted entities, and the protection of sensible information has a relevant role. A relatively new trend shows that classical access control techniques are not sufficient to guarantee privacy preserving when data mining techniques a...
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Data mining techniques can extract hidden but useful information from large databases. Most efficient approaches for mining distributed databases suppose that all of the data at each site can be shared. However, source transaction databases usually include very sensitive information. In order to obtain an accurate mining result on distributed databases and to preserve the private data that is a...
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Data mining is a process that analyzes voluminous digital data in order to discover hidden but useful patterns from digital data. However, the discovering of such hidden patterns has statistical meaning and may often disclose some sensitive information. As a result, privacy becomes one of the prime concerns in the datamining research community. Since distributed association mining discovers ass...
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Data mining is a process that analyzes voluminous digital data in order to discover hidden but useful patterns. However, discovery of such hidden patterns may disclose some sensitive information. As a result privacy becomes one of the prime concerns in data mining research. Since distributed association mining discovers global association rules by combining models from various distributed sites...
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Association rule mining is an active data mining research area and most ARM algorithms cater to a centralized environment. Centralized data mining to discover useful patterns in distributed databases isn't always feasible because merging data sets from different sites incurs huge network communication costs. In this paper, an improved algorithm based on good performance level for data mining is...
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ژورنال
عنوان ژورنال: Kirkuk University Journal-Scientific Studies
سال: 2014
ISSN: 2616-6801
DOI: 10.32894/kujss.2014.89609