L-SLAM: Reduced dimensionality FastSLAM algorithms. - Vassilios Petridis; Nikos Zikos (IJCNN, 2010)

L-SLAM: Reduced dimensionality FastSLAM with unknown data association. - Nikos Zikos; Vassilios Petridis (ICRA, 2011)

Fast geometric consistency test for real time logo detection. - Nikos Zikos; Anastasios Delopoulos (CBMI, 2015)

6-DoF Low Dimensionality SLAM (L-SLAM). - Nikos Zikos; Vassilios Petridis (J. Intell. Robotic Syst., 2015)

From textual queries to visual queries. - Nikos Zikos; Anastasios Delopoulos; Dafni Maria Vasilikari (CBMI, 2016)

Generative Simultaneous Localization and Mapping (G-SLAM). - Nikos Zikos; Vassilios Petridis (CoRR, 2016)

TOMI: A Framework for Smart Tourism on the Move Innovation. - Vaia Moustaka; Athena Vakali; Nikos Zikos; Theoklis Tsirakidis; Leonidas G. Anthopoulos (WWW (Companion Volume), 2019)