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CORR
2002
Springer
94views Education» more  CORR 2002»
15 years 6 months ago
Self-Optimizing and Pareto-Optimal Policies in General Environments based on Bayes-Mixtures
The problem of making sequential decisions in unknown probabilistic environments is studied. In cycle t action yt results in perception xt and reward rt, where all quantities in g...
Marcus Hutter
MCS
2009
Springer
16 years 1 months ago
Multi-class Boosting with Class Hierarchies
Abstract. We propose AdaBoost.BHC, a novel multi-class boosting algorithm. AdaBoost.BHC solves a C class problem by using C − 1 binary classifiers defined by a hierarchy that i...
Goo Jun, Joydeep Ghosh
139
Voted
DATE
2009
IEEE
139views Hardware» more  DATE 2009»
16 years 29 days ago
Enhanced design of filterless class-D audio amplifier
In this work, we propose an enhanced design method for filterless class-D audio amplifier based on multilevel architecture. The multilevel technique consists of a multilevel conve...
Chun Wei Lin, Bing-Shiun Hsieh, Yu Cheng Lin
IBPRIA
2007
Springer
16 years 11 days ago
Bayesian Hyperspectral Image Segmentation with Discriminative Class Learning
Abstract. This paper presents a new Bayesian approach to hyperspectral image segmentation that boosts the performance of the discriminative classifiers. This is achieved by combin...
Janete S. Borges, José M. Bioucas-Dias, And...
ICALT
2006
IEEE
16 years 8 days ago
Agency Architecture for Teacher Intervention in Robotics Classes
Teachers working in robotics classes face a major problem: how to keep track on individual students’ or even small groups’ progress in a class of 30-40 students. An agency app...
Ilkka Jormanainen, Yuejun Zhang, Erkki Sutinen, Ki...