Before the Mining Begins / Dries Verlet, Carl Devos -- Measuring the Financial Crisis in Local Governments through Data Mining / José Zafra-Gómez, Antonio Cortés-Romero -- Data Mining Using Fuzzy Decision Trees / Malcolm Beynon, Martin Kitchener -- The Use of Data Mining for Assessing Performance of Administrative Services / Zdravko Pecar, Ivan Bratko -- Productivity Analysis of Public Services / Aki Jääskeläinen, Paula Kujansivu, Jaani Väisänen -- Perceptions of Students on Location-Based Privacy and Security with Mobile Computing Technology / John Molluzzo, James Lawler, Pascale Vandepeutte -- Privacy Preserving Data Mining / Aris Gkoulalas-Divanis, Vassilios Verykios -- Data Mining Challenges in the Context of Data Retention / Konrad Stark, Michael Ilger, Wilfried Gansterer -- On Data Mining and Knowledge / Oliver Krone -- Data Mining Methods for Crude Oil Market Analysis and Forecast / Jue Wang ... [et al.] -- Correlation Analysis in Classifiers / Vincent Lemaire, Carine Hue, Olivier Bernier -- Forecast Analysis for Sales in Large-Scale Retail Trade / Mirco Nanni, Laura Spinsanti -- Preparing for New Competition in the Retail Industry / Goran Klepac -- An Exposition of CaRBS Based Data Mining / Malcolm Beynon, Rhys Andrews -- Data Mining In the Context of Business Network Research / Jukka Aaltonen, Annamari Turunen, Ilkka Kamaja -- Clinical Data Mining in the Age of Evidence-Based Practice / Irwin Epstein, Lynette Joubert -- Data Mining and the Project Management Environment / Emanuel Camilleri -- User Approach to Knowledge Discovery in Networked Environment / Rauno Kuusisto.