789 search results - page 139 / 158 » Supporting User Query Relaxation in a Recommender System |
126
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CIKM
1999
Springer
15 years 8 months ago
1999
Springer
On-line analytical processing (OLAP) requires e cient processing of complex decision support queries over very large databases. It is well accepted that pre-computed data cubes ca...
124
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CIDR
2007
15 years 5 months ago
2007
Sensor networks are becoming an important part of the IT landscape. Existing systems, however, are limited in two fundamental ways: lack of data independence, and poor integration...
186
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WILF
2009
Springer
16 years 2 months ago
2009
Springer
With the wide diffusion of digital image acquisition devices,
the cost of managing hundreds of digital images is quickly increasing.
Currently, the main way to search digital ima...
131
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DOLAP
2000
ACM
15 years 8 months ago
2000
ACM
With the use of data warehousing and online analytical processing (OLAP) for decision support applications new security issues arise. The goal of this paper is to introduce an OLA...
158
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BIBE
2009
IEEE
15 years 8 months ago
2009
IEEE
We present a novel gene finding and validation tool, called GeneScope, which is capable of finding and validating genes declaratively by autonomously integrating heterogeneous onl...