Processing intrusion detection alert aggregates with time series modeling. - Jouni Viinikka; Hervé Debar; Ludovic Mé; Anssi Lehikoinen; Mika P. Tarvainen (Inf. Fusion, 2009)

Fast Adaptive 3-D Nonstationary Electrical Impedance Tomography Based on Reduced-Order Modeling. - Arto Voutilainen; Antti Lipponen; Tuomo Savolainen; Anssi Lehikoinen; Marko Vauhkonen; Jari P. Kaipio (IEEE Trans. Instrum. Meas., 2012)