1 code implementation • 7 May 2020 • Bin Liu, Konstantinos Blekas, Grigorios Tsoumakas
Experimental results on 13 multi-label datasets demonstrate the effectiveness of the proposed measure and sampling approaches for a variety of evaluation metrics, particularly in the case of an ensemble of classifiers trained on repeated samples of the original data.
no code implementations • 14 Dec 2019 • Theocharis Kravaris, Christos Spatharis, Alevizos Bastas, George A. Vouros, Konstantinos Blekas, Gennady Andrienko, Natalia Andrienko, Jose Manuel Cordero Garcia
In this article, we report on the efficiency and effectiveness of multiagent reinforcement learning methods (MARL) for the computation of flight delays to resolve congestion problems in the Air Traffic Management (ATM) domain.
no code implementations • 22 Aug 2014 • Nikolaos Tziortziotis, Georgios Papagiannis, Konstantinos Blekas
This has the advantage to establish an informative feature space and modify the task of game playing to a regression analysis problem.
no code implementations • 8 May 2013 • Nikolaos Tziortziotis, Christos Dimitrakakis, Konstantinos Blekas
This paper proposes an online tree-based Bayesian approach for reinforcement learning.