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» Limits of Spectral Clustering
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SEBD
2007
114views Database» more  SEBD 2007»
13 years 10 months ago
A New Type of Metadata for Querying Data Integration Systems
Research on data integration has provided languages and systems able to guarantee an integrated intensional representation of a given set of data sources. A significant limitation...
Sonia Bergamaschi, Francesco Guerra, Mirko Orsini,...
NIPS
2004
13 years 10 months ago
Semi-supervised Learning by Entropy Minimization
We consider the semi-supervised learning problem, where a decision rule is to be learned from labeled and unlabeled data. In this framework, we motivate minimum entropy regulariza...
Yves Grandvalet, Yoshua Bengio
NIPS
2003
13 years 10 months ago
Optimal Manifold Representation of Data: An Information Theoretic Approach
We introduce an information theoretic method for nonparametric, nonlinear dimensionality reduction, based on the infinite cluster limit of rate distortion theory. By constraining...
Denis V. Chigirev, William Bialek
RIVF
2003
13 years 10 months ago
Survey of Co-ordination of En Route Air Traffic Conflicts Resolution Modelling Methods
— The en-route conflict resolution remains a major concern for Air Traffic Management (ATM), especially in core European airspace where the current Air Traffic Control (ATC) syst...
Huy-Hoang Nguyen
CORR
2006
Springer
142views Education» more  CORR 2006»
13 years 8 months ago
Exploiting multilingual nomenclatures and language-independent text features as an interlingua for cross-lingual text analysis a
We are proposing a simple, but efficient basic approach for a number of multilingual and cross-lingual language technology applications that are not limited to the usual two or th...
Ralf Steinberger, Bruno Pouliquen, Camelia Ignat