PASCAL - Pattern Analysis, Statistical Modelling and Computational Learning

EPrints submitted by Christos Dimitrakakis

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Number of EPrints submitted by this user: 11

Boosting HMMs with an application to Speech Recognition
Christos Dimitrakakis and Samy Bengio
In: ICASSP 2004, US(2004).

Online Policy Adaptation for Ensemble Classifiers
Christos Dimitrakakis and Samy Bengio
In: ESANN 2004, March 2004, Bruges, Belgium.

Online Adaptive Policies for Ensemble Classifiers
Christos Dimitrakakis and Samy Bengio
Neurocomputing 2004.

Booosting word error rates
Christos Dimitrakakis and Samy Bengio
In: ICASSP 2005, March 2004, Philadelphia, United States.

Gradient-based estimates of return distributions
Christos Dimitrakakis and Samy Bengio
In: Principled methods of trading exploration and exploitation, 6 - 7 July 2005, London, UK.

Cost-minimising strategies for data labelling: Optimal stopping and active learning
Christos Dimitrakakis and Christian Savu-Krohn
In: FoIKS 2008, 10-15 Feb 2008, Pisa, Italy.

Nearly optimal exploration-exploitation decision thresholds
Christos Dimitrakakis
In: ICANN 2006, 10-14 September 2006, Athens, Greece.

Algorithms and Bounds for Rollout Sampling Approximate Policy Iteration
Christos Dimitrakakis and Michail G. Lagoudakis
In: European Workshop on Reinforcement Learning EWRL 2008, 30 Jun - 04 Jul 2008, Lille, France.

Exploration in POMDPs
Christos Dimitrakakis
Österreichische Gesellschaft für Artificial Intelligence Journal Volume 1, pp. 24-31, 2008.

Rollout Sampling Approximate Policy Iteration
Christos Dimitrakakis and Michail G. Lagoudakis
Machine Learning Volume 72, Number 3, pp. 157-171, 2008.

Ensembles for sequence learning
Christos Dimitrakakis
(2006) PhD thesis, Ecole Polytechnique Federale de Lausanne.