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110
Voted
ICDM
2005
IEEE
15 years 6 months ago
2005
IEEE
Multivariate time series (MTS) data sets are common in various multimedia, medical and financial application domains. These applications perform several data-analysis operations ...
134
Voted
MONET
2006
15 years 29 days ago
2006
The radio frequency spectrum is a naturally limited resource of extraordinary value, as the key to the provision of important communication and information services. Traditionally,...
147
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JAIR
2010
14 years 7 months ago
2010
Intrusion detection systems (IDSs) fall into two high-level categories: network-based systems (NIDS) that monitor network behaviors, and host-based systems (HIDS) that monitor sys...
101
Voted
ICDM
2010
IEEE
14 years 11 months ago
2010
IEEE
Classification of items taken from data streams requires algorithms that operate in time sensitive and computationally constrained environments. Often, the available time for class...
114
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CVPR
2009
IEEE
16 years 8 months ago
2009
IEEE
We propose a space-time Markov Random Field (MRF)
model to detect abnormal activities in video. The nodes in
the MRF graph correspond to a grid of local regions in the
video fra...