548 search results - page 54 / 110 » The Relational Data Model, Normalisation and effective Datab... |
203
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ICDE
2006
IEEE
16 years 3 months ago
2006
IEEE
In many recent applications, data are continuously being disseminated from a source to a set of servers. In this paper, we propose a cost-based approach to construct dissemination...
162
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FROCOS
2011
Springer
14 years 1 months ago
2011
Springer
Temporal data models have been used to describe how data can evolve in the context of temporal databases. Both the Extended Entity-Relationship (EER) model and the Unified Modelli...
111
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IDEAS
2009
IEEE
15 years 8 months ago
2009
IEEE
In designing dynamic situations such as cyberworlds, we the Incrementally Modular Abstraction Hierarchy (IMAH) to be an appropriate mathematical background to model dynamically ch...
205
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ICDE
2008
IEEE
16 years 3 months ago
2008
IEEE
Network data models are frequently used as a mechanism to describe the connectivity between spatial features in many emerging GIS applications (location-based services, transporta...
107
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KDD
2010
ACM
15 years 3 months ago
2010
ACM
We propose a method to train a cascade of classifiers by simultaneously optimizing all its stages. The approach relies on the idea of optimizing soft cascades. In particular, inst...