7285 search results - page 1125 / 1457 » On Challenges for Information Management Technology |
162
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IH
1998
Springer
15 years 11 months ago
1998
Springer
This paper2 presents a new approach for the secure and robust copyright protection of digital images. A system for generating digital watermarks and for trading watermarked images ...
155
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IH
1998
Springer
15 years 11 months ago
1998
Springer
Many eligibility or entitlement certificates in every day life are non-transferable between persons. However, they are usually implemented by personal physical tokens that owners c...
181
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LATIN
1998
Springer
15 years 11 months ago
1998
Springer
Abstract. Automatic graph drawers need to compute paths among vertices of a simple polygon which besides remaining in the interior need to exhibit certain aesthetic properties. Som...
155
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CAISE
1997
Springer
15 years 11 months ago
1997
Springer
OO-Method is an OO Methodology that blends the use of formal specification systems with conventional OO methodologies based on practice. In contrast to other approaches in this fi...
136
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CIKM
1997
Springer
15 years 11 months ago
1997
Springer
In this paper, we present a complete analysis of redundant relationships in the entity-relationship model. Existing approaches use the concept of functional dependencies for ident...