Sökning: "MLE"

Visar resultat 6 - 10 av 35 uppsatser innehållade ordet MLE.

  1. 6. Estimation of satellite orbits using ground based radar concept

    Uppsats för yrkesexamina på avancerad nivå, Umeå universitet/Institutionen för fysik

    Författare :Jonas Gabrielsson; [2021]
    Nyckelord :;

    Sammanfattning : Today an abundance of objects are circulating in earth captured orbit. Monitoring these objects is of national security interest. One way to map any object in orbit is with their Keplerian elements. A method for estimating the Keplerian elements of a satellite orbit simulating a ground based radar station has been investigated. LÄS MER

  3. 7. Inverse Uncertainty Quantification using deterministic sampling : An intercomparison between different IUQ methods

    Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Tillämpad kärnfysik

    Författare :Hjalmar Andersson; [2021]
    Nyckelord :Inverse Uncertainty Quantification; Model calibration; Unscented transform; Deterministic sampling;

    Sammanfattning : In this thesis, two novel methods for Inverse Uncertainty Quantification are benchmarked against the more established methods of Monte Carlo sampling of output parameters(MC) and Maximum Likelihood Estimation (MLE). Inverse Uncertainty Quantification (IUQ) is the process of how to best estimate the values of the input parameters in a simulation, and the uncertainty of said estimation, given a measurement of the output parameters. LÄS MER

  4. 8. Utvärdering av ett pedagogiskt program och förhållningssätt i medierat lärande;MLE och FIE för kognitiv utveckling : En forskningsöversikt

    Master-uppsats, Malmö universitet/Fakulteten för lärande och samhälle (LS)

    Författare :Anna-Karin Erling; [2021]
    Nyckelord :Feuersteins cognitive intervention program Feuersteins instrumental enrichment program; FIE; Mediated Learning Enrichment; MLE; special education; Feuersteins kognitiva interventions program Feuersteins instrumentella program; FIE; medierat lärande; MLE; specialpedagogisk undervisning;

    Sammanfattning : The research overview is expected to contribute with knowledge of MLE, Mediated Learning Enrichment and FIE, Feuerstein's Instrumental Enrichment program/Feuerstein's cognitive intervention program and its effects, primarily among students with learning disabilities but also among educators.   A research overview focusing on scientific articles, published in 2010-2020. LÄS MER

  5. 9. Kostnadskalkylering under osäkerhet inom manuell produktion

    Kandidat-uppsats, Mittuniversitetet/Institutionen för informationssystem och –teknologi

    Författare :Andreas Norin; Joakim Engström; [2021]
    Nyckelord :;

    Sammanfattning : The purpose of this paper is to look at costs uncertainties that develop as a result of the human aspect in manual manufacturing within the food industry. The study's technique of choice was to map activities using a value stream analysis (VSM) and then utilize the information to calculate costs. LÄS MER

  7. 10. Subsampling Strategies for Bayesian Variable Selection and Model Averaging in GLM and BGNLM

    Master-uppsats, Stockholms universitet/Statistiska institutionen

    Författare :Jon Lachmann; [2021]
    Nyckelord :Bayesian model averaging; subsampling; GLM; BGNLM; IRLS; Optimisation;

    Sammanfattning : Bayesian Generalized Nonlinear Models (BGNLM) offer a flexible alternative to GLM while still providing better interpretability than machine learning techniques such as neural networks. In BGNLM, the methods of Bayesian Variable Selection and Model Averaging are applied in an extended GLM setting. LÄS MER