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CORR
2008
Springer
118views Education» more  CORR 2008»
13 years 7 months ago
Learning Low-Density Separators
Abstract. We define a novel, basic, unsupervised learning problem learning the the lowest density homogeneous hyperplane separator of an unknown probability distribution. This task...
Shai Ben-David, Tyler Lu, Dávid Pál,...
ESANN
2004
13 years 8 months ago
Separability of analytic postnonlinear blind source separation with bounded sources
The aim of blind source separation (BSS) is to transform a mixed random vector such that the original sources are recovered. If the sources are assumed to be statistically independ...
Fabian J. Theis, Peter Gruber
IDEAL
2003
Springer
14 years 17 days ago
Evolution at Learning: How to Promote Generalization?
This paper introduces generalisation concept from machine learning research and attempts to relate it to the evolutionary research. Fundamental concepts related to computational le...
Ibrahim Kuschchu
SOCRATES
2008
100views Education» more  SOCRATES 2008»
13 years 8 months ago
Quality in eLearning. Some Results from a National Research Program
Quality is an open concept. Something has a good quality when the most salient of its characteristics have a positive value. What are this relevant features? It depends on the int...
Patrizia Ghislandi, Anna Pedroni, Daniela Paolino,...
WWW
2005
ACM
14 years 8 months ago
Learning how to learn with web contents
Learning Web contents requires learners not only to navigate the Web pages to construct their own knowledge from the contents learned at and between the pages, but also to control...
Akihiro Kashihara, Shinobu Hasegawa