Essays about: "EMD"

Showing result 1 - 5 of 10 essays containing the word EMD.

  1. 1. Estimating Diffusion Tensor Distributions With Neural Networks

    University essay from Linköpings universitet/Algebra, geometri och diskret matematik; Linköpings universitet/Tekniska fakulteten

    Author : Rimaz Nismi; [2024]
    Keywords : Diffusion; Magnetic Resonance Imaging; MRI; Neural Networks; Optimal transport; Earth mover s distance; Sinkhorn distance;

    Abstract : Magnetic Resonance Imaging (MRI) is an essential healthcare technology, with diffusion MRI being a specialized technique. Diffusion MRI exploits the inherent diffusion of water molecules within the human body to produce a high-resolution tissue image. An MRI image contains information about a 3D volume in space, composed of 3D units called voxels. READ MORE

  3. 2. Fault diagnosis of axlebox roller bearings of high speed rail vehicles based on empirical mode decomposition and machine learning

    University essay from KTH/Skolan för industriell teknik och management (ITM)

    Author : JOSUA KEHLENBACH; [2021]
    Keywords : Condition monitoring; axlebox bearings; machine learning; data fusion; Nyckelord: tillståndsövervakning; axelboxlager; maskininlärning; datafusion;

    Abstract : Axlebox bearings are one of the most critical components of a rail vehicle with regard to safety. An axlebox bearing that breaks during operation can be dangerous for the passengers and expensive for the operator. In-service failure of axlebox bearings has been the cause of many catastrophic accidents. READ MORE

  4. 3. Implementing and Evaluating sparsification methods in probabilistic networks

    University essay from Uppsala universitet/Institutionen för informationsteknologi

    Author : Oskar Dahlin; [2020]
    Keywords : ;

    Abstract : Most queries on probabilistic networks assume a possible world semantic, which causes an exponential increase in execution time. Deterministic networks can apply sparsification methods to reduce their sizes while preserving some structural properties, but there have not been any equivalent methods for probabilistic networks until recently. READ MORE

  5. 4. Accuracy of EMD-WRF reanalyis for wind power estimations, using WindPRO

    University essay from Lunds universitet/Industriell elektroteknik och automation

    Author : Mathieu Bruneau; [2020]
    Keywords : Wind power; wind speed estimation; reanalysis; Technology and Engineering;

    Abstract : Developing wind farms is a long and costly task. Assessing the potential of a site is a major part of the development of a wind project. READ MORE

  6. 5. An evaluation of nurse triage at the Emergency Medical Dispatch centers in two Swedish counties

    University essay from Uppsala universitet/Institutionen för folkhälso- och vårdvetenskap

    Author : Douglas Spangler; [2017]
    Keywords : Ambulance; Triage; Emergency Medical Dispatch; Emergency Medical Service; Low Acuity; Ambulans; Triage; Sjukvårdens Larmcentral; Akutsjukvård; Hänvisning;

    Abstract : Sjuksköterskor vid Sjukvårdens Larmcentral (SvLC) i Uppsala och Västmanlands län hänvisar regelbundet lågakuta patienter som bedöms inte vara i behov av ambulanssjukvård till alternativa vårdformer. I denna studie kopplades patientdata från SvLC till sjukhusregister för att identifiera patienter som besökte en akutmottagning inom 72 timmar efter en hänvisning vid SvLC. READ MORE