For 2026, topics of the main track include, but are not limited to:

• applications of diagrams,
• computational models of reasoning with, and interpretation of, diagrams,
• design of diagrammatic notations,
• diagram understanding by humans or machines,
• diagram aesthetics and layout,
• evaluation of diagrammatic notations,
• graphical communication and literacy,
• heterogeneous notations involving diagrams,
• history of diagrams,
• information visualization using diagrams,
• nature of diagrams and diagramming,
• novel technologies for diagram use,
• reasoning with diagrams,
• semiotics of diagrams,
• diagrams in multimodal communication,
• software to support the use of diagrams, and
• usability and human-computer interaction issues concerning diagrams.

Program Committee

Amar Hadzihasanovic, Tallinn University of Technology
Andrew Schumann, University of Information Technology and Management in Rzeszow
Daniel Raggi, University of Cambridge
Dave Barker-Plummer, Stanford University
Frank Thomas Sautter, Universidade Federal de Santa Maria
Gennaro Costagliola, Università di Salerno
Ivan Varzinczak, Univ. Artois and CNRS
Jacques Fleuriot, The University of Edinburgh
Kim Marriott, Monash University
Mark Minas, Universität der Bundeswehr München
Mateja Jamnik, University of Cambridge
Michael Stoelzner, University of South Carolina
Mihir Chakraborty, Jadavpur University
Mohanad Alqadah, Umm Al-Qura University
Peter Chapman, Edinburgh Napier University
Peter Rodgers, University of Kent
Petrucio Viana, Federal Fluminense University
Reinhard von Hanxleden, University of Kiel
Stephanie Schwartz, Millersville University
Uta Priss, Ostfalia University
Viktor Blasjo, Utrecht University
Yasuhiro Katagiri, Artificial Intelligence Research Center