4081 search results - page 519 / 817 » Metaprogramming for Relational Databases |
189
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PODS
2004
ACM
16 years 6 months ago
2004
ACM
Several studies have demonstrated the effectiveness of the wavelet decomposition as a tool for reducing large amounts of data down to compact wavelet synopses that can be used to ...
213
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VLDB
2005
ACM
16 years 6 days ago
2005
ACM
Developing cost models for query optimization is significantly harder for XML queries than for traditional relational queries. The reason is that XML query operators are much mor...
181
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SIGMOD
1998
ACM
15 years 11 months ago
1998
ACM
The Relational On-Line Analytical Processing (ROLAP) is emerging as thedominant approach in data warehousing with decision support applications. In order to enhance query performa...
188
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BTW
2005
Springer
15 years 8 months ago
2005
Springer
: Ideas from terminology management, the science of terms and definitions, can be used to improve the quality of software and data models, as well as to facilitate the achievement ...
194
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DEXAW
2010
IEEE
15 years 7 months ago
2010
IEEE
In this paper, we describe our work in progress in the scope of information retrieval exploiting the spatial data extracted from web documents. We discuss problems of a search for ...