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187
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SIGMOD
2009
ACM
15 years 11 months ago
2009
ACM
Mobile communication data analysis has been often used as a background application to motivate many data mining problems. However, very few data mining researchers have a chance t...
169
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WISEC
2009
ACM
2009
ACM
Practical defenses against pollution attacks in intra-flow network coding for wireless mesh networks
15 years 11 months ago
Recent studies show that network coding can provide significant benefits to network protocols, such as increased throughput, reduced network congestion, higher reliability, and ...
124
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WSDM
2009
ACM
15 years 11 months ago
2009
ACM
There has been considerable past work on efficiently computing top k objects by aggregating information from multiple ranked lists of these objects. An important instance of this...
158
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WSDM
2009
ACM
15 years 11 months ago
2009
ACM
The ranking function used by search engines to order results is learned from labeled training data. Each training point is a (query, URL) pair that is labeled by a human judge who...
169
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WSDM
2009
ACM
15 years 11 months ago
2009
ACM
Text streams are becoming more and more ubiquitous, in the forms of news feeds, weblog archives and so on, which result in a large volume of data. An effective way to explore the...