3255 search results - page 263 / 651 » A Data Stream Mining System |
169
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CSCW
2010
ACM
16 years 3 months ago
2010
ACM
In this work we examine the characteristics of social activity and patterns of communication on Twitter, a prominent example of the emerging class of communication systems we call...
131
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ICDM
2008
IEEE
16 years 1 months ago
2008
IEEE
We present Nodeinfo, an unsupervised algorithm for anomaly detection in system logs. We demonstrate Nodeinfo’s effectiveness on data from four of the world’s most powerful sup...
184
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ICDE
2012
IEEE
13 years 9 months ago
2012
IEEE
— The advance of object tracking technologies leads to huge volumes of spatio-temporal data collected in the form of trajectory data stream. In this study, we investigate the pro...
141
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GLOBECOM
2006
IEEE
16 years 21 days ago
2006
IEEE
— Current peer-to-peer (P2P) streaming systems often assume that nodes are cooperative to upload and download data. However, in the open environment of the Internet, this is not ...
187
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NAACL
2010
15 years 4 months ago
2010
With the recent rise in popularity and size of social media, there is a growing need for systems that can extract useful information from this amount of data. We address the probl...