4137 search results - page 547 / 828 » Managing Expressions as Data in Relational Database Systems |
176
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ICDE
2007
IEEE
16 years 1 months ago
2007
IEEE
In a secure mediated information system, confidentiality is one of the main concerns when transmitting data from datasources to clients via a mediator. We present three approache...
187
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SIGMOD
1997
ACM
15 years 11 months ago
1997
ACM
Data warehouses store materialized views over base data from external sources. Clients typically perform complex read-only queries on the views. The views are refreshed periodical...
191
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ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
— Modern cities are becoming increasingly networked Network Operator and the Service Providers can introduce environments and a plethora of computing equipment interacts their ow...
182
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WH
2010
15 years 1 months ago
2010
Advances in mobile phone technology have allowed phones to become a convenient platform for real-time assessment of a participants health and behavior. AndWellness, a personal dat...
199
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DEBU
1999
15 years 6 months ago
1999
Migrating legacy systems involves replacing (either wholly or partially) existing systems and databases, and complex transformations between old and new data, processes and system...