Descriptive to Executable Simulation Modeling: Computational Modeling for Critical Decision-Making

Emergency situations, such as natural disasters, call for critical decisions made in a timely manner. DESIM is a MITRE-developed methodology and software toolkit that provides support for decision-makers in complex situations. DESIM creates a computational model of a situation by combining mental models from multiple decision-makers and providing a graphic depiction of the decision space and options. The result is a more complete and less biased picture of a situation than an individual might be able to achieve in isolation.

DESIM’s software toolkit uses a unique combination of cognitive modeling, crowdsourcing, and interactive visualization approaches to help decision-makers comprehend and compare the range of potential outcomes of different options or scenarios in complex and uncertain decision-making environments. The web-based capability is prototype software comprised of source code and documentation, including an installation guide.

For more detailed information on MITRE’s DESIM or licensing options contact the MITRE Technology Transfer Office at techtransfer@mitre.org.