Essays about: "Erik Sävenäs"

Found 2 essays containing the words Erik Sävenäs.

  1. 1. Lorenz Curve for Profitable Insurance Portfolio Management

    University essay from KTH/Matematik (Avd.)

    Author : Gustaf Törner; Erik Sävenäs; [2023]
    Keywords : Lorenz curve; Gini index; multi-linerar regression analysis; Box-Cox; Insurance; Lorenzkurva; Gini index; multi-linjär regressionsanalys; Box-Cox; Försäkring;

    Abstract : Since its introduction by Max Otto Lorenz, the Lorenz curve has been utilizedin several financial contexts. By using regression analysis to approximate theclaim cost of policyholders, a vector consisting of policyholder characteristics canbe obtained. READ MORE

  3. 2. Evasion Attacks Against Behavioral Biometric Continuous Authentication Using a Generative Adversarial Network

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

    Author : Herman Blenneros; Erik Sävenäs; [2021]
    Keywords : Continuous Authentication; Generative Adversarial Network; evasion; biometrics;

    Abstract : The aim of the project was to examine the feasibilityof evading continuous authentication systems with a generativeadversarial network. To this end, a group of supervised andunsupervised state-of-the-art classifiers were trained on a publiclyavailable dataset of stroke patterns on mobile devices. READ MORE