The predecessor and the accounting algorithm speed up shortest path calculations in traffic routing applications. - Sofie Demeyer; Jan Goedgebeur; Pieter Audenaert; Mario Pickavet; Piet Demeester (ITSC, 2010)

Speeding up Martins' algorithm for multiple objective shortest path problems. - Sofie Demeyer; Jan Goedgebeur; Pieter Audenaert; Mario Pickavet; Piet Demeester (4OR, 2013)

Fault tolerant network design inspired by Physarum polycephalum. - Maarten Houbraken; Sofie Demeyer; Dimitri Staessens; Pieter Audenaert; Didier Colle; Mario Pickavet (Nat. Comput., 2013)