5856 search results - page 732 / 1172 » Developing Query Patterns |
154
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DOLAP
1998
ACM
15 years 8 months ago
1998
ACM
Though designing a data warehouse requires techniques completely different from those adopted for operational systems, no significant effort has been made so far to develop a comp...
147
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CAISE
1998
Springer
15 years 8 months ago
1998
Springer
We show how model extensibility of object-oriented data management systems can be achieved through the combination of a highlevel core object data model and an architecture designe...
130
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SIGMOD
1998
ACM
15 years 8 months ago
1998
ACM
The Web is based on a browsing paradigm that makes it di cult to retrieve and integrate data from multiple sites. Today, the only way to achieve this integration is by building sp...
126
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ERCIMDL
1998
Springer
15 years 8 months ago
1998
Springer
As experimental digital library testbeds gain wider acceptance and develop significant user bases, it becomes important to investigate the ways in which users interact with the sys...
120
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SP
1997
IEEE
15 years 8 months ago
1997
IEEE
This paper discusses the development of a methodology for reasoning about properties of security policies. We view a security policy as a special case of regulation which specifi...