Agricultural Vehicle Condition Monitoring System Based On Unsupervised Novelty Detection. - Dimitrios Moshou; Natsis Athanasios; Dimitrios Kateris; Ioannis Gravalos; Nader Sawalhi; Ioannis Kalimanis; Theodoros Gialamas; Panagiotis Xyradakis; Zisis Tsiropoulos (HAICTA, 2011)