1779 search results - page 190 / 356 » A Formal Model of Data Privacy |
201
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BPSC
2010
15 years 1 months ago
2010
Abstract: While agility is a core challenge in today's competitive business, softwarebased business process modeling and execution approaches often refer to strict and inflexi...
135
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SAC
2006
ACM
15 years 10 months ago
2006
ACM
Traditional Data Mining and Knowledge Discovery algorithms assume free access to data, either at a centralized location or in federated form. Increasingly, privacy and security co...
136
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IEAAIE
2003
Springer
15 years 10 months ago
2003
Springer
A knowledge base is maintained by modifying its conceptual model and by using those modifications to specify changes to its implementation. The maintenance problem is to determine ...
131
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FLAIRS
2001
15 years 6 months ago
2001
A knowledge base is maintained by modifying its conceptual model and by using those modifications to specify changes to its implementation. The maintenance problem is to determine...
157
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EDBT
2009
ACM
15 years 8 months ago
2009
ACM
In a database system, disclosure of confidential private data may occur if users can put together the answers of past queries. Traditional access control mechanisms cannot guard a...