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IH
2005
Springer
15 years 3 months ago
2005
Springer
Abstract. Information hiding has been studied in many security applications such as authentication, copyright management and digital forensics. In this work, we introduce a new app...
JUCS
2010
14 years 8 months ago
2010
: Ontologies are used to represent a variety of domain knowledge and data collections, scopes, viewpoints and linked heterogeneous information sources. They range from simple topol...
117
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JUCS
2010
14 years 4 months ago
2010
: Although a database view embodies partial information about the state of the main schema, the state of the view schema is a quotient (and not a subset) of the state of the main s...
161
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SIGMOD
2008
ACM
15 years 10 months ago
2008
ACM
Today's enterprise databases are large and complex, often relating hundreds of entities. Enabling ordinary users to query such databases and derive value from them has been o...
ICIP
2008
IEEE
15 years 11 months ago
2008
IEEE
There is a significant amount of redundancy between video frames or images that can be explained by considering these observations as samples of a light field function. By using a...