173 search results - page 20 / 35 » Semi-supervised Learning on Directed Graphs |
CORR
2010
Springer
14 years 10 months ago
2010
Springer
We consider linear models for stochastic dynamics. To any such model can be associated a network (namely a directed graph) describing which degrees of freedom interact under the d...
IBPRIA
2007
Springer
15 years 5 months ago
2007
Springer
Abstract. This paper presents a new Bayesian approach to hyperspectral image segmentation that boosts the performance of the discriminative classifiers. This is achieved by combin...
138
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IPMI
2011
Springer
14 years 3 months ago
2011
Springer
In this paper we construct an atlas that captures functional characteristics of a cognitive process from a population of individuals. The functional connectivity is encoded in a lo...
HICSS
2003
IEEE
15 years 5 months ago
2003
IEEE
Libraries of learning objects may serve as basis for deriving course offerings that are customized to the needs of different learning communities or even individuals. Several ways...
100
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KDD
2009
ACM
15 years 6 months ago
2009
ACM
In this paper, we present a technique for visual analysis of documents based on the semantic representation of text in the form of a directed graph, referred to as semantic graph....