1497 search results - page 216 / 300 » Online Negative Databases |
199
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SPIRE
2005
Springer
15 years 11 months ago
2005
Springer
Proximity searching consists in retrieving from a database, objects that are close to a query. For this type of searching problem, the most general model is the metric space, where...
154
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DOLAP
2004
ACM
15 years 11 months ago
2004
ACM
We address the inference control problem in data cubes with some data known to users through external knowledge. The goal of inference controls is to prevent exact values of sensi...
131
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DOLAP
2004
ACM
15 years 11 months ago
2004
ACM
Nowadays, decision support systems are evolving in order to handle complex data. Some recent works have shown the interest of combining on-line analysis processing (OLAP) and data...
134
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VLDB
2004
ACM
15 years 10 months ago
2004
ACM
Data cube has been playing an essential role in fast OLAP (online analytical processing) in many multi-dimensional data warehouses. However, there exist data sets in applications ...
132
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DEXAW
2003
IEEE
15 years 10 months ago
2003
IEEE
The research project “AN.ON – Anonymity online” focuses on developing and providing a web anonymising service. This service provides anonymity and unobservability against ex...