10210 search results - page 397 / 2042 » Configuring Database Systems |
115
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GPCE
2004
Springer
15 years 9 months ago
2004
Springer
Object database management systems (ODBMSs) typically offer fixed approaches to evolve the schema of the database and adapt existing instances accordingly. Applications, however, h...
143
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VLDB
2004
ACM
15 years 9 months ago
2004
ACM
We investigate the problem of ranking answers to a database query when many tuples are returned. We adapt and apply principles of probabilistic models from Information Retrieval f...
116
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ISI
2003
Springer
15 years 9 months ago
2003
Springer
Understanding the data gathered thus far in a criminal investigation is of great importance, particularly in terms of guiding its future course. One established method of comprehen...
155
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ECOOPW
1999
Springer
15 years 8 months ago
1999
Springer
Impact analysis is seen as an important technique for controlling the evolution of software systems. Numerous approaches have been proposed which aim to assess the impact of chang...
133
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VLDB
1994
ACM
15 years 8 months ago
1994
ACM
Making a database system active entails developing an expressive event specification language with well-defined semantics, algorithms for the detection of composite events, and an...