Information Technologies and Their Applications - Third International Conference, ITTA 2026, Baku, Azerbaijan, April 22–24, 2026, Proceedings, Part I

The two-volume set constitutes the proceedings of the Third International Conference on Information Technologies and Their Applications, ITTA 2026, held in Baku, Azerbaijan, during April 2026. The 80 full papers and 9 short papers presented were carefully reviewed and selected from 240 submissions. They were organized in the following topical sections: Part I: Technical Means and Tools of Information and Communication Systems; ICT in Pattern Recognition; ICT in Automation and Control Systems; ICT in Decision-Making. Part II: ICT and Intelligent Systems in Sociology and Economics; Cybersecurity of Information and Communication Systems; ICT in Industry and Construction; ICT in Modeling and Simulation.