4874 search results - page 760 / 975 » Information theory for data management |
158
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IH
1998
Springer
15 years 10 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 ...
123
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CIKM
1997
Springer
15 years 10 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...
140
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VLDB
1992
ACM
15 years 10 months ago
1992
ACM
We propose a transaction model that provides a framework for transactions to cooperate without sacrificing serializability as a notion of correctness. Cooperation does not depend ...
178
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C3S2E
2009
ACM
15 years 10 months ago
2009
ACM
Most database systems (DBMSs) today are operating on servers equipped with magnetic disks. In our contribution, we want to motivate the use of two emerging and striking technologi...
171
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CIKM
2009
Springer
15 years 10 months ago
2009
Springer
A suffix tree is a fundamental data structure for string searching algorithms. Unfortunately, when it comes to the use of suffix trees in real-life applications, the current metho...