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WINE
2007
Springer
122views Economy» more  WINE 2007»
14 years 18 days ago
Continuity Properties of Equilibrium Prices and Allocations in Linear Fisher Markets
Abstract. Continuity of the mapping from initial endowments and utilities to equilibria is an essential property for a desirable model of an economy – without continuity, small e...
Nimrod Megiddo, Vijay V. Vazirani
CORR
2011
Springer
213views Education» more  CORR 2011»
13 years 1 months ago
Adapting to Non-stationarity with Growing Expert Ensembles
Forecasting sequences by expert ensembles generally assumes stationary or near-stationary processes; however, in complex systems and many real-world applications, we are frequentl...
Cosma Rohilla Shalizi, Abigail Z. Jacobs, Aaron Cl...
AUSAI
2009
Springer
13 years 10 months ago
Ensemble Approach for the Classification of Imbalanced Data
Ensembles are often capable of greater prediction accuracy than any of their individual members. As a consequence of the diversity between individual base-learners, an ensemble wil...
Vladimir Nikulin, Geoffrey J. McLachlan, Shu-Kay N...
AUTOMATICA
2002
124views more  AUTOMATICA 2002»
13 years 6 months ago
Predictive pole-placement control with linear models
The predictive pole-placement control method introduced in this paper embeds the classical pole-placement state feedback design into a quadratic optimisation based model-predictiv...
Peter J. Gawthrop, Eric Ronco
DMIN
2008
190views Data Mining» more  DMIN 2008»
13 years 8 months ago
Optimization of Self-Organizing Maps Ensemble in Prediction
The knowledge discovery process encounters the difficulties to analyze large amount of data. Indeed, some theoretical problems related to high dimensional spaces then appear and de...
Elie Prudhomme, Stéphane Lallich