4397 search results - page 579 / 880 » Relational Algebra Operations |
108
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DAWAK
2000
Springer
15 years 8 months ago
2000
Springer
In data mining, searching for frequent patterns is a common basic operation. It forms the basis of many interesting decision support processes. In this paper we present a new type ...
147
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AE
1999
Springer
15 years 8 months ago
1999
Springer
The performance of decoder-based evolutionary algorithms (EAs) strongly depends on the locality of the used decoder and operators. While many approaches to characterize locality ar...
159
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CP
1999
Springer
15 years 8 months ago
1999
Springer
This paper presents DisAC-9, the first optimal distributed algorithm performing the arc-consistency of a constraint network. Our method is optimal according to the number of messa...
129
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MSS
1999
IEEE
15 years 8 months ago
1999
IEEE
We present recommendations on Performance Management for databases supporting Binary Large Objects (BLOB) that, under a wide range of conditions, save both storage space and datab...
136
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RIDE
1999
IEEE
15 years 8 months ago
1999
IEEE
One of the problems faced by an organisation participating in a virtual enterprise is how to specify internal and external aspects of the organisation in terms of the organisation...