4397 search results - page 627 / 880 » Relational Algebra Operations |
137
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ENTCS
2002
15 years 3 months ago
2002
Logics as Dialgebras Alessandra Palmigiano Departament de L`ogica, Hist`oria i Filosofia de la Ci`encia, Universitat de Barcelona The aim of this report is to propose a line of re...
149
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ML
2002
ACM
15 years 3 months ago
2002
ACM
Most classification algorithms receive as input a set of attributes of the classified objects. In many cases, however, the supplied set of attributes is not sufficient for creatin...
176
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VLDB
2002
ACM
15 years 3 months ago
2002
ACM
Given that commercial search engines cover billions of web pages, efficiently managing the corresponding volumes of disk-resident data needed to answer user queries quickly is a f...
162
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ISDA
2010
IEEE
15 years 1 months ago
2010
IEEE
Abstract--In business analysis, models are sometimes oversimplified. We pragmatically approach many problems with a single financial objective and include monetary values for non-m...
248
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FAST
2011
14 years 7 months ago
2011
Multi-tier systems that combine SSDs with SAS/FC and/or SATA disks mitigate the capital cost burden of SSDs, while benefiting from their superior I/O performance per unit cost an...