Search for dissertations about: "komplexitet"
Showing result 21 - 25 of 217 swedish dissertations containing the word komplexitet.
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21. Real-Time Visual Analytics Interfaces to Strengthen Human-Automation Collaboration
Abstract : Automation in today’s world supports human operators to accomplish several tasks in limited time. With more advanced automation and autonomous systems, the hu-mans’ role is shifting from hands-on operational tasks to supervisory tasks. READ MORE
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22. First-Order Algorithms for Communication Efficient Distributed Learning
Abstract : Innovations in numerical optimization, statistics and high performance computing have enabled tremendous advances in machine learning algorithms, fuelling applications from natural language processing to autonomous driving.To deal with increasing data volumes, and to keep the training times of increasingly complex machine learning models reasonable, modern optimization algorithms distribute both data and computations over a large number of machines. READ MORE
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23. Adolescent self-reported health in the Umeå region : Associations with behavioral, parental and school factors
Abstract : This thesis consists of a quantitative and a qualitative study. The quantitative study (articles I-III) aimed to examine how self-reported health in adolescence is associated with behavioral, parental, and school factors. Through a survey directed at all adolescents in grades 7-9, data were collected in 2005 in a region in northern Sweden (n=5060). READ MORE
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24. Greedy Algorithms for Distributed Compressed Sensing
Abstract : Compressed sensing (CS) is a recently invented sub-sampling technique that utilizes sparsity in full signals. Most natural signals possess this sparsity property. From a sub-sampled vector, some CS reconstruction algorithm is used to recover the full signal. READ MORE
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25. Data and Visual Analytics for Cyber-physical Systems : Current Situation and Strategies for Action
Abstract : Today, cyber-physical systems (CPS) exist everywhere in different sizes, with different functionalities and capabilities. CPS often support critical missions that have significant economic and societal importance. READ MORE