4838 search results - page 830 / 968 » Sampling of information goods |
191
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KDD
2009
ACM
16 years 7 months ago
2009
ACM
Classifying nodes in networks is a task with a wide range of applications. It can be particularly useful in anomaly and fraud detection. Many resources are invested in the task of...
167
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MOBISYS
2008
ACM
16 years 6 months ago
2008
ACM
Automotive traffic monitoring using probe vehicles with Global Positioning System receivers promises significant improvements in cost, coverage, and accuracy. Current approaches, ...
206
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WSDM
2010
ACM
16 years 3 months ago
2010
ACM
In this paper, we study search bot traffic from search engine query logs at a large scale. Although bots that generate search traffic aggressively can be easily detected, a large ...
167
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CSCW
2010
ACM
16 years 3 months ago
2010
ACM
Online production groups have the potential to transform the way that knowledge is produced and disseminated. One of the most widely used forms of online production is the wiki, w...
181
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PERCOM
2009
ACM
16 years 1 months ago
2009
ACM
To benefit from a location-based service, a person must reveal her location to the service. However, knowing the person’s location might allow the service to re-identify the pe...