Discovery Machine Modeler

From web site: "With the Discovery Machine Modeler, users can construct strategies in a graphical language that is: accessible to a wide range of users; hierarchical in nature; object-oriented; fully reflective; and easily integrated into existing systems. In this environment, knowledge engineers can work with subject-matter experts as well as software engineers to develop models of expertise. At all points in the process, experts can understand and modify the models, even when models are fully operational."