425 search results - page 38 / 85 » Event detection from evolution of click-through data |
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IJCAI
2007
15 years 1 months ago
2007
Detecting and tracking latent factors from temporal data is an important task. Most existing algorithms for latent topic detection such as Nonnegative Matrix Factorization (NMF) h...
MOBIDE
2010
ACM
15 years 4 hour ago
2010
ACM
Complex event detection over data streams has become ubiquitous through the widespread use of sensors, wireless connectivity and the wide variety of end-user mobile devices. Typic...
HICSS
2008
IEEE
15 years 6 months ago
2008
IEEE
Wireless sensor applications (WSNs) are often required to simultaneously satisfy conflicting operational objectives (e.g., latency and power consumption). Based on an observation...
RECOMB
2005
Springer
16 years 3 days ago
2005
Springer
Abstract. One of the simplest evolutionary models has molecular sequences evolving from a common ancestor down a bifurcating phylogenetic tree, experiencing point-mutations along t...
111
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DMIN
2006
15 years 1 months ago
2006
Process monitoring refers to the task of detecting abnormal process operations resulting from the shift in the mean and/or the variance of one or more process variables. To success...