Essays about: "Erik Hellström"

Showing result 1 - 5 of 9 essays containing the words Erik Hellström.

  1. 1. Fair Voting System for Permissionless Decentralized Autonomous Organizations

    University essay from Uppsala universitet/Institutionen för informationsteknologi

    Author : Erik Hellström; [2022]
    Keywords : blockchain; dao; crypto; cryptocurrency; p2p;

    Abstract : The increasingly adapted technology called blockchain can be viewed as a distributed append-only time-stamped data structure which is made possible by a distributed peer-to-peer network. The network uses cryptography and different consensus mechanisms to ensure immutability, security, transparency, and speed in a decentralized fashion. READ MORE

  3. 2. Contagious Defenses : Interaction of Emotional Contagion and Defense Styles in a Business Context with Regard to the Resistance to Change

    University essay from Blekinge Tekniska Högskola

    Author : Magnus Hellström; Erik Forsgren; [2020]
    Keywords : Defense Mechanisms; Defensive Styles; Resistance to Change; Contagious Defenses; Emotional Contagion; Change Resistance;

    Abstract : Companies have always had to adapt to external changes by innovation and reorganisation, in order to stay competitive and survive. For many industries, such as the automotive industry for example the need to quickly adapt to new conditions is expected to increase. READ MORE

  4. 3. Feature learning with deep neural networks for keystroke biometrics : A study of supervised pre-training and autoencoders

    University essay from Luleå tekniska universitet/Datavetenskap

    Author : Erik Hellström; [2018]
    Keywords : Machine Learning; Feature Learning; Neural Networks; Keystroke Biometrics; Behaviosec; Behaviometrics;

    Abstract : Computer security is becoming an increasingly important topic in today’s society, withever increasing connectivity between devices and services. Stolen passwords have thepotential to cause severe damage to companies and individuals alike, leading to therequirement that the security system must be able to detect and prevent fraudulentlogin. READ MORE

  5. 4. The Design and Implementation of a Subscription-Based E-shop That Is Easily Navigated and Visually Appealing to Its Users

    University essay from Linköpings universitet/Institutionen för datavetenskap

    Author : Amanda Erkén; Cecilia Cederblad; Christophe Saller; Daniel Wahlström; Erik Odlinder Haubo; Hugo Lewenhaupt; Jesper Hellström; Johan Wallin; Oscar Andreasson; [2017]
    Keywords : ;

    Abstract : The report presents a study of the design and implementation of a web application with the purpose of being easy to navigate and understand as well as inducing a positive attitude in its users. A pilot study and marketing plan acted as the foundation for the implementation of the application. READ MORE

  6. 5. Gothenburg from a Resident Perspective A Study of Five Neighbourhoods

    University essay from Göteborgs universitet/Företagsekonomiska institutionen

    Author : Erik Armkvist; Simon Hellström; [2014-07-18]
    Keywords : Place Branding; Gothenburg; Residents;

    Abstract : .... READ MORE