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148
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ISIPTA
2003
IEEE
15 years 12 months ago
2003
IEEE
In this paper we study two classes of imprecise previsions, which we termed convex and centered convex previsions, in the framework of Walley’s theory of imprecise previsions. W...
173
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IMC
2003
ACM
15 years 12 months ago
2003
ACM
Internet topology information is only made available in aggregate form by standard routing protocols. Connectivity information and latency characteristicsmust therefore be inferre...
178
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XMLSEC
2003
ACM
15 years 12 months ago
2003
ACM
The information on the web is growing at a very fast pace. In this ever-accumulating data, the volume of information represented in XML format is on the rise in recent times. An o...
175
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CIKM
2003
Springer
15 years 12 months ago
2003
Springer
Searchers can have problems devising queries that accurately express their, often dynamic, information needs. In this paper we describe an adaptive approach that uses unobtrusive ...
172
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FOCS
2002
IEEE
15 years 11 months ago
2002
IEEE
We obtain a near-tight bound of O(n3+ε ), for any ε > 0, on the complexity of the overlay of the minimization diagrams of two collections of surfaces in four dimensions. This...