eCAADe RIS 2023 : Regenerating the City. Performance-driven and Simulation-based Computational Design for Sustainable Cities and Communities : Proceedings of the 9th Regional International Symposium on Education and Research in Computer Aided Architectural Design in Europe : 15-16 June 2023, Tallinn University of Technology, Department of Civil Engineering and Architecture, TalTech Innovation and Business Centre Mektory, Tallinn, Estonia