3096 search results - page 487 / 620 » Theory and Use of the EM Algorithm |
120
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MM
2010
ACM
15 years 3 months ago
2010
ACM
Search engines are used to return a long list of hundreds or even thousands of videos in response to a query topic. Efficient navigation of videos becomes difficult and users ofte...
131
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MM
2010
ACM
15 years 3 months ago
2010
ACM
Searching for small objects (e.g., logos) in images is a critical yet challenging problem. It becomes more difficult when target objects differ significantly from the query object...
135
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SIGIR
2010
ACM
15 years 3 months ago
2010
ACM
In recent years, active learning methods based on experimental design achieve state-of-the-art performance in text classification applications. Although these methods can exploit ...
153
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AUTOMATICA
2008
15 years 3 months ago
2008
Control systems are usually modeled by differential equations describing how physical phenomena can be influenced by certain control parameters or inputs. Although these models ar...
79
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CORR
2010
Springer
15 years 3 months ago
2010
Springer
Classifiers are often used to detect miscreant activities. We study how an adversary can systematically query a classifier to elicit information that allows the adversary to evade...