Abstract: A method of calculating a set of desired transport routes for a stroke patient comprises selecting a set of destination points, comprising a first stroke center and a second stroke center, generating a set of infarct core growth models for stroke patients along at least a first path from a starting point to the first stroke center followed by an optional trip to the second stroke center, and a second path from the starting point to the second stroke center, varying a set of parameters of the stroke patients, calculating a model of patient outcomes from each origin point, and designating whether the first path or the second path is preferable based on the probabilistic model. A system for displaying a desired transport route for a stroke patient and a method of calculating a preferred location for a mobile treatment unit in a geographic region are also described.

Abstract: In one embodiment, an approach to automated recurring concept extraction, from a plurality of input data models (schemas) is presented. The approach converts input data models to graphs, with typed elements. The graphs are mined for closed subgraphs that have a defined minimum support. The identified subgraphs can be filtered with a relevance metric. These subgraphs are converted to schemas or an appropriate representation, and stored for reuse in a repository. The repository can be used to automate further transformation or mapping of schemas presented to a system that uses the repository. In one example, the repository is used in a schema covering process to perform schema transformation.

Abstract: In one embodiment, an approach to automated recurring concept extraction, from a plurality of input data models (schemas) is presented. The approach converts input data models to graphs, with typed elements. The graphs are mined for closed subgraphs that have a defined minimum support. The identified subgraphs can be filtered with a relevance metric. These subgraphs are converted to schemas or an appropriate representation, and stored for reuse in a repository. The repository can be used to automate further transformation or mapping of schemas presented to a system that uses the repository. In one example, the repository is used in a schema covering process to perform schema transformation.