4237 search results - page 250 / 848 » A Data Model for XML Databases |
158
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PODS
2002
ACM
16 years 4 months ago
2002
ACM
In this overview paper we motivate the need for and research issues arising from a new model of data processing. In this model, data does not take the form of persistent relations...
120
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ICALT
2003
IEEE
15 years 9 months ago
2003
IEEE
Since the approval of IEEE LOM Draft Standard and the advance of network-driven learning technology, a large number of resource database constructors, content developers and learn...
128
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ER
2010
Springer
15 years 3 months ago
2010
Springer
Abstract. We investigate the computational complexity of reasoning over temporal extensions of conceptual data models. The temporal conceptual models we analyse include the standar...
106
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VLDB
1990
ACM
15 years 8 months ago
1990
ACM
In this paper we describe a new language for statistical data modelling, which offers a general framework for the representation of elementary and summarydata.Thereare threemain c...
113
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ALT
2002
Springer
16 years 1 months ago
2002
Springer
Abstract. The explosion of data stored in commercial or administrational databases calls for intelligent techniques to discover the patterns hidden in them and thus to exploit all ...