We describe the ideas and methodologies that we developed in addressing the KDD Cup 2008 on early breast cancer detection, and discuss how they contributed to our success. The mos...
Claudia Perlich, Prem Melville, Yan Liu 0002, Grze...
— An educational game is a recreational activity designed to teach people (typically children) about a certain subject, or to help them learn a skill as they play. These games ar...
We apply a variational method to automatically determine the number of mixtures of independent components in high-dimensional datasets, in which the sources may be nonsymmetricall...
We propose a systematic investigation on how to modify a preference relation in a defeasible logic theory to change the conclusions of the theory itself. We argue that the approach...
Guido Governatori, Francesco Olivieri, Simone Scan...
Many organizations pursue knowledge management (KM) initiatives, with different degrees of success. One key aspect of KM often neglected in practice is that it not only concerns t...