11129 search results - page 1720 / 2226 » Modeling Search Computing Applications |
213
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INFOCOM
2012
IEEE
13 years 9 months ago
2012
IEEE
—In this paper, we tackle the spectrum allocation problem in cognitive radio (CR) networks with time-frequency flexibility consideration using combinatorial auction. Different f...
220
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KDD
2009
ACM
16 years 7 months ago
2009
ACM
Online forums represent one type of social media that is particularly rich for studying human behavior in information seeking and diffusing. The way users join communities is a re...
214
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KDD
2007
ACM
16 years 7 months ago
2007
ACM
Dimension attributes in data warehouses are typically hierarchical (e.g., geographic locations in sales data, URLs in Web traffic logs). OLAP tools are used to summarize the measu...
213
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3DIM
1999
IEEE
15 years 11 months ago
1999
IEEE
In this paper, we report on recent extensions to a surface matching algorithm based on local 3-D signatures. This algorithm was previously shown to be effective in view registrati...
241
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ASPLOS
1994
ACM
15 years 11 months ago
1994
ACM
In the past decade, processor speed has become significantly faster than memory speed. Small, fast cache memories are designed to overcome this discrepancy, but they are only effe...