Sciweavers

7530 search results - page 439 / 1506
» Machine learning in bioinformatics
Sort
View
166
Voted
ML
2002
ACM
111views Machine Learning» more  ML 2002»
15 years 6 months ago
Maximum Likelihood Estimation of Mixture Densities for Binned and Truncated Multivariate Data
Binningandtruncationofdataarecommonindataanalysisandmachinelearning.Thispaperaddresses the problem of fitting mixture densities to multivariate binned and truncated data. The EM ap...
Igor V. Cadez, Padhraic Smyth, Geoffrey J. McLachl...
230
Voted
ML
2002
ACM
246views Machine Learning» more  ML 2002»
15 years 6 months ago
Bayesian Clustering by Dynamics
This paper introduces a Bayesian method for clustering dynamic processes. The method models dynamics as Markov chains and then applies an agglomerative clustering procedure to disc...
Marco Ramoni, Paola Sebastiani, Paul R. Cohen
ECTEL
2010
Springer
15 years 5 months ago
Preferences in Multiple-View Open Learner Models
Abstract. Educational systems that model the user enable personalisation. Systems that open the model to the user to prompt reflection are increasingly common. These often offer a ...
Susan Bull, Inderdip Gakhal, Daniel Grundy, Matthe...
177
Voted
SEAL
2010
Springer
15 years 5 months ago
Generating Sequential Space-Filling Designs Using Genetic Algorithms and Monte Carlo Methods
In this paper, the authors compare a Monte Carlo method and an optimization-based approach using genetic algorithms for sequentially generating space-filling experimental designs....
Karel Crombecq, Tom Dhaene
COLT
2010
Springer
15 years 4 months ago
The Convergence Rate of AdaBoost
Abstract. We pose the problem of determining the rate of convergence at which AdaBoost minimizes exponential loss. Boosting is the problem of combining many "weak," high-...
Robert E. Schapire