Essays about: "flera komplexa variabler"

Showing result 1 - 5 of 7 essays containing the words flera komplexa variabler.

  1. 1. With great power comes great social responsibility

    University essay from

    Author : Eric Björklund; Johan Börjesson; [2022]
    Keywords : CSR; Trustworthiness; Trust; Transparency; Authenticity; Euphemisms; Social Media; CSR; Trovärdighet; Tillit; Transparens; Äkthet; Eufemismer; Sociala Medier;

    Abstract : The overall vagueness of words and sentences can show differences in meaning and perceptions. Applying this to Corporate Social Responsibility (CSR) initiatives can end up being misleading, especially in an online setting such as social media, which has shown as a preferable medium for these kinds of messages. READ MORE

  3. 2. COVID-19 and housing market effects from an Icelandic context

    University essay from Lunds universitet/Fastighetsvetenskap

    Author : Elsa Frisk; [2022]
    Keywords : COVID-19; Corona pandemic; restrictions; sales prices; transactions frequency; Technology and Engineering;

    Abstract : The global emergency declared by the World Health Organization in early 2020 due to the outbreak of SARS-CoV-2 would later develop into a pandemic that has since affected global markets at large. Though its affects have been varied in nature and magnitude, housing markets in many countries have seen a boom since the initial outbreak. READ MORE

  4. 3. Volatility Forecasting using GARCH Processes with Exogenous Variables

    University essay from KTH/Matematisk statistik

    Author : Ellis Larson; [2022]
    Keywords : Stochastic process; GARCH model; Volatility; Exogenous variables; Evaluation metrics.; GARCH; Volatilitet; Exogena variabler; Evalueringsmetriker.;

    Abstract : Volatility is a measure of the risk of an investment and plays an essential role in several areas of finance, including portfolio management and pricing of options. In this thesis, we have implemented and evaluated several so-called GARCH models for volatility prediction based on historical price series. READ MORE

  5. 4. On the impact of geospatial features in real estate appraisal with interpretable algorithms

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Simon Jäger; [2021]
    Keywords : Geospatial Features; Interpretable Artificial Intelligence; Feature Importance; Real Estate Appraisal; Geospatiala Variabler; Tolkningsbar Artificiell Intelligens; Variabelbetydelse; Fastighetsvärdering;

    Abstract : Real estate appraisal is the means of defining the market value of land and property affixed to it. Many different features determine the market value of a property. For example, the distance to the nearest park or the travel time to the central business district may be significant when determining its market value. READ MORE

  6. 5. Topological recursive fitting trees : A framework for interpretable regression extending decision trees

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Alexandre Tadros; [2020]
    Keywords : ;

    Abstract : Many real-world machine learning applications need interpretation of an algorithm output. The simplicity of some of the most fundamental machine learning algorithms for regression, such as linear regression or decision trees, facilitates interpretation. However, they fall short when facing complex (e.g. READ MORE