24 citations · 40 across the 9 of their papers we have counts for
4 papers · 1 filter
A Generalized Gompertz Law for the Rise and Fall of Empires
Sabin Roman, Vaishnavi Jayakumar, Karoline Wiesner
Human societies tend to evolve toward increasing scale and complexity, often followed by stagnation and decline. Historical empires provide a prominent example of this trajectory;…
Sparse Orthogonal Regression Technique: A Spectral Framework for Equation Discovery, Approximation, and Integration
Sabin Roman, Ljupco Todorovski, Saso Dzeroski
We develop the Sparse Orthogonal Regression Technique (SORT), a sparse spectral framework for learning orthonormal-basis expansions from noisy and irregularly sampled data. SORT es…
Exploratory Modelling of Multi-System Transformation Pathways from Real-World Data: A SINDy-Inspired Sparse Orthogonal Regression Technique
Sabin Roman, Vitaliy Soloviy, Klaus Kubeczko
Sustainability transitions unfold through interacting dynamics across social, technological, economic, environmental, and governance dimensions. However, many modelling approaches…
Toward a new AI winter? How diffusion of technological innovation on networks leads to chaotic boom-bust cycles
Sabin Roman, Francesco Bertolotti
Technological developments and the impact of artificial intelligence (AI) are omnipresent themes and concerns of the present day. Much has been written on these topics but applicat…