Sökning: "Security"

Visar resultat 1 - 5 av 6983 uppsatser innehållade ordet Security.

  1. 1. Deep Learning and the Heston Model:Calibration & Hedging

    Kandidat-uppsats, Göteborgs universitet/Institutionen för nationalekonomi med statistik

    Författare :Oliver Klingberg Malmer; Victor Tisell; [2020-07-03]
    Nyckelord :deep learning; deep hedging; deep calibration; option pricing; stochastic volatilty; Heston model; S P 500 index options; incomplete markets; transaction costs;

    Sammanfattning : The computational speedup of computers has been one of the de ning characteristicsof the 21st century. This has enabled very complex numerical methods for solving existingproblems. As a result, one area that has seen an extraordinary rise in popularity over the lastdecade is what is called deep learning. LÄS MER

  2. 2. The Changing Nature of the Audit Profession - Opportunities and Challenges with Digital Transformation and the Use of Audit Support Systems, Big Data and Data Analytics

    Master-uppsats, Göteborgs universitet/Graduate School

    Författare :Gustaf Stensjö; [2020-07-01]
    Nyckelord :Auditing; Digital Transformation; Audit support systems; Big data; Data analytics;

    Sammanfattning : MSc in Accounting and Financial Management.... LÄS MER

  3. 3. Känslan av att stå vid ett stup – Kvinnors blandade upplevelser av inducerad förlossning på förlossningsklinik

    Magister-uppsats,

    Författare :Caroline Hjärt; Elin Grönesjö; [2020-06-30]
    Nyckelord :Induktion; Kvinnors upplevelser; Barnafödande; Förlossningsupplevelse;

    Sammanfattning : Background: Childbirth can be experienced as both daunting and exciting. Women often have thoughts about their labors, which does not always go as expected. LÄS MER

  4. 4. “A once-in-a-lifetime pandemic” En kvalitativ studie av Världshälsoorganisationens säkerhetisering av covid-19

    Kandidat-uppsats, Göteborgs universitet/Statsvetenskapliga institutionen

    Författare :Julia Westlén; [2020-06-22]
    Nyckelord :Securitization; coronavirus; infectious diseases; discourse analysis; WHO;

    Sammanfattning : On December 31st Chinese authorities notified the World Health Organization the discovery of a novel coronavirus. The virus, now known as covid-19, has since spread across the world and resulted in over 300 000 deaths globally. LÄS MER

  5. 5. STATING THE OBVIOUS? How do International Law theories on State and Belligerency recognition characterise the Islamic State?

    Master-uppsats, Göteborgs universitet/Statsvetenskapliga institutionen

    Författare :Victor Cato; [2020-04-30]
    Nyckelord :Statehood; the Montevideo Convention; Recognition; the Constitutive Theory; the Declaratory Theory; Recognition of Belligerency; the Islamic State; ISIS; IS;

    Sammanfattning : The Islamic State has been described as one of the worst terrorist organisations in moderntimes. The United Nations Security Council has also put ISIS on the same terrorist resolutionas al-Qaeda. LÄS MER