3 papers
eess.SY2025
Constraint Hypergraphs as a Unifying Framework for Digital Twins
John Morris, Douglas L. Van Bossuyt, Edward Louis +2
Digital twins, used to represent physical systems, have been lauded as tools for understanding reality. Complex system behavior is typically captured in domain-specific models craf…
cs.CE2025
Comparative Model Fidelity Evaluation to Support Design Decisions for Complex, Novel Systems of Systems
Edward Louis, Gregory Mocko, Evan Taylor
Systems design processes are increasingly reliant on simulation models to inform design decisions. A pervasive issue within the systems engineering community is trusting in the mod…
cs.CE2025
Axioms for Model Fidelity Evaluation
Evan Taylor, Edward Louis, Gregory Mocko
Digital engineering has transformed the design and development process. However, the utility of digital engineering is fundamentally dependent on the assumption that a simulation p…