4397 search results - page 340 / 880 » Relational Algebra Operations |
262
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ICFP
2009
ACM
16 years 5 months ago
2009
ACM
Functional programming languages ought to play a central role in mathematics education for middle schools (age range: 10?14). After all, functional programming is a form of algebr...
120
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VLSID
2005
IEEE
16 years 5 months ago
2005
IEEE
Polynomial expressions are used to approximate a wide variety of functions commonly found in signal processing and computer graphics applications. Computing these polynomial expre...
144
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EDBT
2002
ACM
16 years 5 months ago
2002
ACM
An important issue in data integration is the integration of semantically equivalent but schematically heterogeneous data sources. Declarative mechanisms supporting powerful source...
130
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EDBT
2008
ACM
16 years 5 months ago
2008
ACM
An active XML (AXML) document contains tags representing calls to Web services. Therefore, retrieving its contents consists in materializing its data elements by invoking the embe...
157
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ICFP
2006
ACM
16 years 5 months ago
2006
ACM
Type-directed programming is an important idiom for software design. In type-directed programming the behavior of programs is guided by the type structure of data. It makes it pos...