| Index | Title | Authors |
| SS1 | Evaluation of Technologies for Uncertainty Reasoning | Paulo Costa, Kathryn Laskey, Anne-Laure Jousselme, Erik Blasch, Valentina Dragos, Jurgen Ziegler, Gregor Pavlin, Johan de Villiers, Claire Laudy and Alta De Waal |
| SS2 | Data Fusion for Industry 4.0 | Claudio De Farias and Jose Brancalion |
| SS3 | Advances in Distributed Kalman Filtering and Fusion | Benjamin Noack, Susanne Radtke and Felix Govaers |
| SS4 | Information Fusion in Multi-Biometrics and Forensics | Naser Damer, Raghavendra Ramachandra and Kiran Raja |
| SS5 | Advanced Nonlinear Filtering | Daniel Frisch, Jindřich Duník, Jordi Vilà-Valls, Víctor Elvira, Ondřej Straka, Fred Daum and Uwe D. Hanebeck |
| SS6 | Advances in Motion Estimation using Inertial Sensors | Manon Kok and Gustaf Hendeby |
| SS7 | Context-based Information Fusion | Jesus Garcia and Lauro Snidaro |
| SS8 | Machine Learning Methods for Classification and Decision Making | Lyudmila Mihaylova and Allan De Freitas |
| SS9 | Directional Estimation | Florian Pfaff, Kailai Li and Uwe D. Hanebeck |
| SS10 | Explainable AI for Information Fusion | Lauro Snidaro and Jesus Garcia |
| SS11 | Intelligence for situation understanding and sense-making | Lauro Snidaro, Jesus Garcia and Kellyn Rein |
| SS12 | Fusion of spatial and GIS data | Inger Fabris-Rotelli, Renate Thiede and Victoria Rautenbach |
| SS13 | Extended Object and Group Tracking | Marcus Baum, Karl Granström, Uwe Hanebeck, Wolfgang Koch and Peter Willett |
A description of each special session can be found on the link below.
Authors are encouraged to select special sessions that are relevant to the content of their submissions.