2495 search results - page 368 / 499 » Data Stream Management Systems for Computational Finance |
227
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SIGMOD
2007
ACM
16 years 6 months ago
2007
ACM
We show that aggregate constraints (as opposed to pairwise constraints) that often arise when integrating multiple sources of data, can be leveraged to enhance the quality of dedu...
145
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EUC
2005
Springer
15 years 11 months ago
2005
Springer
Abstract. We propose an access control scheme for developing authorization rules for XML documents, allowing flexible data granularity and authorization propagation. To simplify t...
172
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CHI
2009
ACM
2009
ACM
Comparing usage of a large high-resolution display to single or dual desktop displays for daily work
16 years 6 months ago
With the ever increasing amount of digital information, users desire more screen real estate to process their daily computing work, and might well benefit from using a wallsize la...
202
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SGAI
2009
Springer
16 years 23 days ago
2009
Springer
In this paper we demonstrate how a design-based methodology can be used to iteratively produce designs for an information-processing architecture that integrates various intelligen...
154
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CGF
1999
15 years 5 months ago
1999
Agents in virtual environments require a combination of perception and action to behave in an autonomous way. We extend a software architecture for the management of actions blend...