Supervised and Unsupervised Ensemble Methods and Their Applications (SUEMA 2008) is a workshop organized in the context of the European Conference on Artificial Intelligence (ECAI 2008), and within the PASCAL 2 (Pattern Analysis, Statistical Modelling and Computational Learning) European Network of Excellence.

This second edition, follows up the first one held in Girona (Spain) within the IbPRIA Conference, and intends to provide a forum for researchers in the field of Artificial Intelligence and Machine Learning to discuss topics related to ensemble methods and their applications.

New trends and challenges in the theory and methods of ensembles of learning machines will be discussed, with a particular focus on the application of principled ensemble methods to emerging real-life problems.