Sökning: "Time Series Regression"

Visar resultat 21 - 25 av 330 uppsatser innehållade orden Time Series Regression.

  1. 21. Inferring Gene regulatory networks using Graph Neural Networks

    Master-uppsats, KTH/Genteknologi

    Författare :Sohta Makino; [2023]
    Nyckelord :Graph Attention Network; Gene regulatory Network; Transcription; Data Science; Machine learning; Genreglering; transkription; dataanalys; Inferens; maskininlärning;

    Sammanfattning : Inom beräkningsbiologin är det snabbt på väg att bli allt vanligare att ta fram genetiska regleringsnätverk (GRN). På grund av storleken på de undersökta nätverken använder många forskare maskininlärning för att härleda GRN från genuttrycksdata, vanligtvis från RNA-seq. LÄS MER

  3. 22. Effects of the European Commission’s Democracy assistance to CSO’s : A quantitative study

    Master-uppsats, Stockholms universitet/Institutionen för ekonomisk historia och internationella relationer

    Författare :Emma Påhlson; [2023]
    Nyckelord :;

    Sammanfattning : While the underlying political rationale for democracy support is predicated on its anticipated positive influence on democratization, the effectiveness of such support remains a subject of considerable debate. A less scrutinized dimension pertains to the employment of disaggregated metrics of democracy, with this dissertation placing emphasis on the specific category of aid directed towards civil society organizations. LÄS MER

  4. 23. Joinpoint regression analysis of the COVID-19 epidemic curve in Sweden : A descriptive trend analysis of the different regions in Sweden

    Kandidat-uppsats, Linköpings universitet/Statistik och maskininlärning

    Författare :Sebastian Bergwall; Duc Tran; [2023]
    Nyckelord :COVID-19; time series; descriptive analysis; grid search; joinpoint regression;

    Sammanfattning : Since the beginning of the global outbreak, the Swedish Public Health Agency has been closely monitoring the situation regarding COVID-19. Understanding and mapping the behaviour of the COVID-19 epidemic curve in Sweden is of great interest and conducting a descriptive analysis may yield additional important insights. LÄS MER

  5. 24. Proving Their Worth : Does Ukrainian battlefield success increase Western military aid commitments?

    Kandidat-uppsats, Uppsala universitet/Statsvetenskapliga institutionen

    Författare :Arvid Elmberg; [2023]
    Nyckelord :Military aid; Russo-Ukrainian war; Positive feedback loops;

    Sammanfattning : On the 24th of February 2022, interstate war on a scale unseen since World War II returned to Europe, causing devastating suffering and loss of human life. As of writing, Ukraine’s ability to demonstrate battlefield success is frequently cited as key to sustain Western political willpower to send military aid. LÄS MER

  7. 25. Financing the Nordic Energy Transition: An Empirical Analysis of Leverage, Pricing and Return Expectations in Renewable Energy Transactions

    D-uppsats, Handelshögskolan i Stockholm/Institutionen för finansiell ekonomi

    Författare :Franziska Grünthaner; [2023]
    Nyckelord :Buyouts; Leverage; Valuation; Renewable Energy; Infrastructure Investment;

    Sammanfattning : This study examines whether leverage and pricing in transactions of renewable energy infrastructure assets are impacted by the same factors that have been found to determine financial structures in buyout transactions. It primarily draws on a proprietary data set of 261 wind and solar photovoltaic (PV) transactions in the Nordics between 2011 and 2023 and explores the effect of acquirer-, asset-, and industry-specific characteristics as well as time-varying variables on leverage, pricing and return expectations. LÄS MER