3544 search results - page 352 / 709 » Information Security in Open Systems |
174
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IQIS
2004
ACM
16 years 8 days ago
2004
ACM
Data freshness has been identified as one of the most important data quality attributes in information systems. This importance increases particularly in the context of distribute...
187
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WWW
2004
ACM
16 years 7 months ago
2004
ACM
Recommender systems have emerged in the past several years as an effective way to help people cope with the problem of information overload. One application in which they have bec...
174
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CCS
2007
ACM
16 years 1 months ago
2007
ACM
Materialized XPath access-control views are commonly used for enforcing access control. When access control rules defining a materialized XML access-control view change, the view...
191
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AIMS
2008
Springer
16 years 1 months ago
2008
Springer
The Internet was originally designed as a flat data network delivering a multitude of protocols and services between equal peers. Currently, after an explosive growth fostered by ...
168
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SIGCSE
2004
ACM
16 years 8 days ago
2004
ACM
The nearly three dozen core technologies of computing sit in a simple framework defined by great principles and by computing practices. The great principles are of two kinds, mech...