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Full-Text Articles in Engineering
Three-Dimensional Stereoscopic Exploration System For The Heart, Thomas Wischgoll
Three-Dimensional Stereoscopic Exploration System For The Heart, Thomas Wischgoll
Computer Science and Engineering Faculty Publications
No abstract provided.
Modeling And Visualization Of Cardiovascular Systems, Thomas Wischgoll
Modeling And Visualization Of Cardiovascular Systems, Thomas Wischgoll
Computer Science and Engineering Faculty Publications
Modeling complex organs, such as the human heart, requires a detailed understanding of the geometric and mechanical properties of that organ. Similarly, the model is only as accurate as the precision of the underlying properties allow. Hence, it is of great importance that accurate measurements of the geometric configuration are available. This paper describes the different steps that are necessary for creating and visualizing such a vascular model, ranging from determining a basic geometric model, gathering statistical data necessary to extend an existing model up to the visualization of the resulting large-scale vascular models.
Distributed Reasoning With El++ Using Mapreduce, Frederick Maier, Raghava Mutharaju, Pascal Hitzler
Distributed Reasoning With El++ Using Mapreduce, Frederick Maier, Raghava Mutharaju, Pascal Hitzler
Computer Science and Engineering Faculty Publications
It has recently been shown that the MapReduce framework for distributed computation can be used effectively for large-scale RDF Schema reasoning, computing the deductive closure of over a billion RDF triples within a reasonable time. Later work has carried this approach over to OWL Horst. In this paper, we provide a MapReduce algorithm for classifying knowledge bases in the description logic EL++, which is essentially the OWL 2 profile OWL 2 EL. The traditional EL++ classification algorithm is recast into a form compatible with MapReduce, and it is shown how the revised algorithm can be realized within …