34,031 research outputs found

    Environmental Management and Data for the SDGs

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    Ambient intelligence data is key for the global scope of climate, biodiversity, water, air pollution, and general environmental control. The account of carbon emissions, water and air pollutants, sea and freshwater life, and earth nature quality, are key for a healthy environment, in local or global concerns. Controlling initiatives and data management for the environment are part of sustainability strategies for governments, businesses, and entities in general. Such initiatives are increasingly connected to key mankind issues such as poverty, hunger, health, education, gender and equality, among others. Altogether, they are clearly addressed in the United Nations Sustainable Development Goals, to be met in 2030. The Sustainable Development Goals (SDGs) provide a relevant connection of environmental intelligence systems with public policies, research, international cooperation, and technology transfers. In a detailed analysis of their targets, they offer the stimulus for a vast array of technical applications linking sustainability issues with Ambient Intelligence technologies. The SDGs should be considered the benchmark for action towards a healthy environment given their global concern and interconnectivity of multiple issues related to a better quality of life. The SDGs should become, ultimately, the main driver for the spread of present and new technologies to promote better monitoring and control of the environment. The growth and advances of Ambient Intelligence technologies to new areas of knowledge should be enhanced by their connectivity with the SDGs

    Neural Networks for Modeling and Control of Particle Accelerators

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    We describe some of the challenges of particle accelerator control, highlight recent advances in neural network techniques, discuss some promising avenues for incorporating neural networks into particle accelerator control systems, and describe a neural network-based control system that is being developed for resonance control of an RF electron gun at the Fermilab Accelerator Science and Technology (FAST) facility, including initial experimental results from a benchmark controller.Comment: 21 p

    Integration of Legacy Appliances into Home Energy Management Systems

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    The progressive installation of renewable energy sources requires the coordination of energy consuming devices. At consumer level, this coordination can be done by a home energy management system (HEMS). Interoperability issues need to be solved among smart appliances as well as between smart and non-smart, i.e., legacy devices. We expect current standardization efforts to soon provide technologies to design smart appliances in order to cope with the current interoperability issues. Nevertheless, common electrical devices affect energy consumption significantly and therefore deserve consideration within energy management applications. This paper discusses the integration of smart and legacy devices into a generic system architecture and, subsequently, elaborates the requirements and components which are necessary to realize such an architecture including an application of load detection for the identification of running loads and their integration into existing HEM systems. We assess the feasibility of such an approach with a case study based on a measurement campaign on real households. We show how the information of detected appliances can be extracted in order to create device profiles allowing for their integration and management within a HEMS

    BCAS: A Web-enabled and GIS-based Decision Support System for the Diagnosis and Treatment of Breast Cancer

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    For decades, geographical variations in cancer rates have been observed but the precise determinants of such geographic differences in breast cancer development are unclear. Various statistical models have been proposed. Applications of these models, however, require that the data be assembled from a variety of sources, converted into the statistical models’ parameters and delivered effectively to researchers and policy makers. A web-enabled and GIS-based system can be developed to provide the needed functionality. This article overviews the conceptual web-enabled and GIS-based system (BCAS), illustrates the system’s use in diagnosing and treating breast cancer and examines the potential benefits and implications for breast cancer research and practice

    'Girlfriends and Strawberry Jam’: Tagging Memories, Experiences, and Events for Future Retrieval

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    In this short paper we have some preliminary thoughts about tagging everyday life events in order to allow future retrieval of events or experiences related to events. Elaboration of these thoughts will be done in the context of the recently started Network of Excellence PetaMedia (Peer-to-Peer Tagged Media) and the Network of Excellence SSPNet (Social Signal Processing), to start in 2009, both funded by the European Commission's Seventh Framework Programme. Descriptions of these networks will be given later in this paper

    What Would You Ask to Your Home if It Were Intelligent? Exploring User Expectations about Next-Generation Homes

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    Ambient Intelligence (AmI) research is giving birth to a multitude of futuristic home scenarios and applications; however a clear discrepancy between current installations and research-level designs can be easily noticed. Whether this gap is due to the natural distance between research and engineered applications or to mismatching of needs and solutions remains to be understood. This paper discusses the results of a survey about user expectations with respect to intelligent homes. Starting from a very simple and open question about what users would ask to their intelligent homes, we derived user perceptions about what intelligent homes can do, and we analyzed to what extent current research solutions, as well as commercially available systems, address these emerging needs. Interestingly, most user concerns about smart homes involve comfort and household tasks and most of them can be currently addressed by existing commercial systems, or by suitable combinations of them. A clear trend emerges from the poll findings: the technical gap between user expectations and current solutions is actually narrower and easier to bridge than it may appear, but users perceive this gap as wide and limiting, thus requiring the AmI community to establish a more effective communication with final users, with an increased attention to real-world deploymen
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