In this paper, we propose a proximity based automated access control (PBAC) model for smart-ED environments which improves the existing ED work-flow by automating mundane administrative procedure for secure informatio...
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In this paper, we propose a proximity based automated access control (PBAC) model for smart-ED environments which improves the existing ED work-flow by automating mundane administrative procedure for secure information access, allowing caregivers to focus on the treatment of patients. The proposed access model builds on the traditional role-based access control model and extends it by including multiple authentication levels for preventing unauthorized access. We also provide a semi-formal specification for the PBAC model. We further validate it using ultra-wide-band (UWB) based prototype which was tested in ED
Various systems.have explored the idea of inferring 3D models from sketched 2D outlines. In all of these systems.the underlying modeling methodology limits the complexity of models that can be created interactively. T...
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When the organization of images in a database is well described with pre-defined semantic categories, it can be useful for category specific searching. In this work, we investigate a supervised learning approach to as...
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This paper demonstrates an approach to image retrieval by classifying images into different semantic categories and using probabilistic similarity measures. To reduce the semantic-gap based on low-level features, a re...
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The global deployment of IP multicast has been slow due to the difficulties related to heterogeneity, scalability, manageability, and lack of a robust inter-domain multicast routing protocol. Application-level multica...
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Non-learning problem solvers have been applied to many interesting and complex domains. Experience-based learning techniques have been developed to augment the capabilities of certain non-learning problem solvers in o...
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This paper considers the decentralized dynamic programming path planning decision processes of multiple cooperating autonomous aerial vehicles (UAVs) engaged in a search of an uncertain environment. However, what sets...
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Faculty from Oakland University's engineering, business and education schools are working together with Oakland's Pawley Institute to teach students about lean manufacturing using an interdisciplinary approach...
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This note considers a problem of minimum length scheduling for a set of messages subject to precedence constraints for switching and communication networks, and shows some improvements upon previous results on the pro...
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