4137 search results - page 169 / 828 » Managing Expressions as Data in Relational Database Systems |
162
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SIGMOD
1999
ACM
15 years 10 months ago
1999
ACM
Pre-computation and materialization of views with aggregate functions is a common technique in Data Warehouses. Due to the complex structure of the warehouse and the different pro...
171
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BMCBI
2006
15 years 6 months ago
2006
Background: Evolutionary genomics requires management and filtering of large numbers of diverse genomic sequences for accurate analysis and inference on evolutionary processes of ...
164
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CIKM
2008
Springer
15 years 8 months ago
2008
Springer
There is an increasing need for sharing data repositories containing personal information across multiple distributed, possibly untrusted, and private databases. Such data sharing...
178
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CAISE
1998
Springer
15 years 10 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...
163
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DOLAP
2005
ACM
15 years 8 months ago
2005
ACM
Data warehouses and OLAP systems help to interactively analyze huge volume of data. This data, extracted from transactional databases, frequently contains spatial information whic...