4237 search results - page 682 / 848 » A Data Model for XML Databases |
208
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VLDB
2008
ACM
16 years 4 months ago
2008
ACM
Large highly distributed data sets are poorly supported by current query technologies. Applications such as endsystembased network management are characterized by data stored on l...
153
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DEXA
2009
Springer
15 years 10 months ago
2009
Springer
Dimension hierarchies represent a substantial part of the data warehouse model. Indeed they allow decision makers to examine data at different levels of detail with On-Line Analyt...
143
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CLOUD
2010
ACM
15 years 9 months ago
2010
ACM
Failures of any type are common in current datacenters, partly due to the higher scales of the data stored. As data scales up, its availability becomes more complex, while differe...
132
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ER
2007
Springer
15 years 10 months ago
2007
Springer
Recent research in e-contracts is concerned with the development of frameworks and tools to support contracts. EREC framework is one that enables modelling and deployment of e-con...
118
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KDD
2001
ACM
16 years 4 months ago
2001
ACM
This paper considers the framework of the so-called "market basket problem", in which a database of transactions is mined for the occurrence of unusually frequent item s...