1358 search results - page 201 / 272 » Semantic Group Formation |
117
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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...
190
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NGC
2000
Springer
15 years 9 months ago
2000
Springer
Delivering data to on-line game participants requires the game data to be "customized" in real-time to each participant's characteristics. Using multicast in such a...
148
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NGITS
1995
Springer
15 years 9 months ago
1995
Springer
Dozens of temporal extension of the relational data model and of the query language SQL have appeared in recent years. Recently, a committee formed by researchers from the academi...
180
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RBAC
1997
15 years 7 months ago
1997
The RBAC metaphor is powerful in its ability to express access control policy in terms of the way in which administrators view organizations. The functionality of simple Role Base...
173
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ECCV
1990
Springer
16 years 8 months ago
1990
Springer
Abstract We present a method for extracting geometric and relational structures from raw intensity data. On one hand, low-level image processing extracts isolated features. On the ...