Key Discovery for Numerical Data: Application to Oenological Practices. - Danai Symeonidou; Isabelle Sanchez; Madalina Croitoru; Pascal Neveu; Nathalie Pernelle; Fatiha Saïs; Aurelie Roland-Vialaret; Patrice Buche; Aunur-Rofiq Muljarto; Remi Schneider (ICCS, 2016)