Sökning: "time-series convergence"

Visar resultat 1 - 5 av 16 uppsatser innehållade orden time-series convergence.

  1. 1. Makroekonomiska faktorers påverkan på svenskt och amerikanskt aktieindex : En studie om hur olika makroekonomiska variabler påverkar aktiemarknaden mellan 1970–2021

    Master-uppsats, Linköpings universitet/Nationalekonomi; Linköpings universitet/Filosofiska fakulteten

    Författare :Magnus Brolin; David Olsson; [2022]
    Nyckelord :business cycles; macroeconomic factors; stock prices; dynamic models; time series analysis; co-integration; bivariate analysis; growth.; konjunkturcykler; makroekonomiska faktorer; aktiepriser; dynamiska modeller; tidsserieanalys; ko-integration; bivariat analys; tillväxt;

    Sammanfattning : Under  ekonomiska  konjunkturcykler  är  sambandet  mellan  grundläggande makroekonomiska variabler och aktiemarknadens avkastning högst intressant att undersöka. Syftet med denna uppsats är att undersöka hur aktiepriser på den svenska- och amerikanska aktiemarknaden påverkas av relevanta makroekonomiska faktorer under tidsperioden 1970–2021. LÄS MER

  3. 2. Improving Training of Differentiable Neural Computers on Time Series

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Isak Persson; [2022]
    Nyckelord :Memory augmented neural networks; Differentiable neural computers; Recurrent neural networks; Time series; Transfer learning; Minnesförstärkta neurala nätverk; Differentierbara neurala datorer; Återkommande neurala nätverk; Tidsserier; Överföra lärande;

    Sammanfattning : Memory Augmented Neural Networks (MANN) is a hot research area within deep learning. One of the most promising MANN is the Differentiable Neural Network (DNC) which is able to learn, in a fully differentiable way, how to represent and store data into an external memory. LÄS MER

  4. 3. Investigation of Machine Learning Methods for Anomaly Detection and Characterisation of Cable Shoe Pressing Processes

    Uppsats för yrkesexamina på avancerad nivå, Luleå tekniska universitet/Institutionen för system- och rymdteknik

    Författare :Elliot Härenby Deak; [2021]
    Nyckelord :Machine Learning; LSTM; kNN; Time-series Classification; Anomaly Detection;

    Sammanfattning : The ability to reliably connect electrical cables is important in many applications. A poor connection can become a fire hazard, so it is important that cables are always appropriately connected. This thesis investigates methods for monitoring of a machine that presses cable connectors onto cables. LÄS MER

  5. 4. Catch-Up with Me if You Can: An empirical analysis of convergence of carbon emission intensity in the EU power sector

    D-uppsats, Handelshögskolan i Stockholm/Institutionen för nationalekonomi

    Författare :Karl Sundblad; Sean Tay; [2019]
    Nyckelord :carbon emission intensity; EU power sector; stochastic convergence; beta-convergence; environmental economics;

    Sammanfattning : The anthropogenic impact on climate change is discernible and the power sector is known to be one of the main contributors of greenhouse gas emissions. This thesis takes a cross-country sectoral approach with the overall objective of analyzing convergence of carbon emission intensity in electricity generation across the power sectors in the EU. LÄS MER

  7. 5. Increasingly unequal? Convergence of real wages in the EU

    Kandidat-uppsats, Lunds universitet/Nationalekonomiska institutionen

    Författare :Daniel Edin; [2018]
    Nyckelord :real wage convergence; sigma convergence; beta convergence; european union; time-series convergence; Business and Economics;

    Sammanfattning : The European union has taken steps to remove obstacles for labor mobility and per neoclassical economic theory this should lead to an equalisation of the real wages through an increase in labor mobility. Real wages is an important indicator of welfare and the equalisation process is called convergence by economists. LÄS MER