736 search results - page 144 / 148 » Goal-oriented requirement analysis for data warehouse design |
138
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WSDM
2010
ACM
15 years 9 months ago
2010
ACM
This paper focuses on the problem of identifying influential users of micro-blogging services. Twitter, one of the most notable micro-blogging services, employs a social-networkin...
120
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GEOS
2007
Springer
15 years 6 months ago
2007
Springer
Spatio-temporal network is defined by a set of nodes, and a set of edges, where the properties of nodes and edges may vary over time. Such networks are encountered in a variety of...
103
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CIKM
2001
Springer
15 years 4 months ago
2001
Springer
If XML is to play the critical role of the lingua franca for Internet data interchange that many predict, it is necessary to start designing and adopting benchmarks allowing the c...
106
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IMC
2010
ACM
14 years 10 months ago
2010
ACM
Current large-scale topology mapping systems require multiple days to characterize the Internet due to the large amount of probing traffic they incur. The accuracy of maps from ex...
107
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ATAL
2007
Springer
15 years 4 months ago
2007
Springer
We contribute an approach for interactive policy learning through expert demonstration that allows an agent to actively request and effectively represent demonstration examples. I...