2455 search results - page 137 / 491 » Learning Composite Concepts |
169
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COLT
2008
Springer
15 years 8 months ago
2008
Springer
We study the properties of the agnostic learning framework of Haussler [Hau92] and Kearns, Schapire and Sellie [KSS94]. In particular, we address the question: is there any situat...
147
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TSMC
2002
15 years 5 months ago
2002
Automata models of learning systems introduced in the 1960s were popularized as learning automata (LA) in a survey paper in 1974 [1]. Since then, there have been many fundamental a...
153
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JAIR
2006
15 years 6 months ago
2006
Active learners alleviate the burden of labeling large amounts of data by detecting and asking the user to label only the most informative examples in the domain. We focus here on...
176
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ML
2007
ACM
15 years 5 months ago
2007
ACM
We prove new lower bounds for learning intersections of halfspaces, one of the most important concept classes in computational learning theory. Our main result is that any statist...
150
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ICALT
2006
IEEE
16 years 9 days ago
2006
IEEE
Assessment is one of the more established areas of e-learning. However, it cannot be described as mature due to the disparate nature of the tools and standards available. As part ...