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» A Context-Based Model of Attention
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2006
Springer
13 years 10 months ago
Stock Index Modeling Using Hierarchical Radial Basis Function Networks
Forecasting exchange rates is an important financial problem that is receiving increasing attention especially because of its difficulty and practical applications. This paper prop...
Yuehui Chen, Lizhi Peng, Ajith Abraham
SIGIR
2008
ACM
13 years 10 months ago
Measuring concept relatedness using language models
Over the years, the notion of concept relatedness has attracted considerable attention. A variety of approaches, based on ontology structure, information content, association, or ...
Dolf Trieschnigg, Edgar Meij, Maarten de Rijke, We...
IJON
2007
87views more  IJON 2007»
13 years 10 months ago
A feature-binding model with localized excitations
We study a model of feature binding in prefrontal cortex which defers specific perceptual information to lower areas and merely maintains the identity of the combination. The mod...
Hecke Schrobsdorff, J. Michael Herrmann, Theo Geis...
INTERSPEECH
2010
13 years 4 months ago
An intonation model for TTS in sepedi
We present an initial investigation into the acoustic realisation of tone in continuous utterances in Sepedi (a language in the Southern Bantu family). An analytic model for the g...
Daniel R. van Niekerk, Etienne Barnard
GANDC
2011
93views more  GANDC 2011»
12 years 9 months ago
Bayesian spatial modeling and interpolation using copulas
Copulas have attracted much attention in spatial statistics over the past few years. They are used as a flexible alternative to traditional methods for nonGaussian spatial modelin...
Hannes Kazianka, Jürgen Pilz