Sökning: "keystroke"

Visar resultat 1 - 5 av 40 uppsatser innehållade ordet keystroke.

  1. 1. User authentication through behavioral biometrics using multi-class classification algorithms : A comprehensive study of machine learning algorithms for keystroke and mouse dynamics

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Emil Lantz; [2023]
    Nyckelord :Behavioral biometrics; keystroke dynamics; mouse dynamics; machine learning; neural networks; decision trees.; Beteendemässig biometri; maskininlärning; neurala nätverk; beslutsträd.;

    Sammanfattning : User authentication is vital in a secure system. Authentication is achieved through something a genuine user knows, has, or is. The latter is called biometrics, commonly attributed with fingerprint and face modalities. It is also possible to identify a user based on their behavior, called behavioral biometrics. LÄS MER

  3. 2. From Keystrokes to Cognitive Processes : Analyzing Morphological Knowledge Using Keystroke Logging

    Magister-uppsats, Umeå universitet/Institutionen för psykologi

    Författare :Andreas Sellstone; [2023]
    Nyckelord :keystroke logging; cognitive processes; morphology; writing processes; tangenttryckningsregistrering; kognitiva processer; morfologi; skrivprocesser;

    Sammanfattning : The development of keystroke logging programs and their use to study the writing process affords an opportunity to combine keystroke logging together with diagnostic tests to provide further information about the test-taking process beyond the given answers. This exploratory study provides a starting point for the usage of keystroke logging programs when taking diagnostic linguistic tests. LÄS MER

  4. 3. Morfologiskt processande i talad och skriven produktion : En explorativ studie om sambanden mellan morfologiska pauser, revideringar och fel i högstadieelevers muntliga och skriftliga produktioner

    Magister-uppsats, Umeå universitet/Logopedi

    Författare :Dalia Al-Hayali; [2023]
    Nyckelord :;

    Sammanfattning : Bakgrund Morfologisk kunskap har visats gynna läsutvecklingen vilket lett till ökat forskningsintresse för hur morfologisk träning och medvetandegörande kan främja läsförmågan, framförallt bland elever med läs- och skrivsvårigheter. Hur morfologisk kunskap ter sig i typisk språkproduktion och huruvida morfologiska skillnader finns beroende på om produktionen utgörs av tal eller skrift är däremot mindre beforskat. LÄS MER

  5. 4. Standardizing Usability Evaluation : Case study of objective measures as complements to user satisfaction surveys

    Master-uppsats, Uppsala universitet/Institutionen för informatik och media

    Författare :Tom von Sydow; [2022]
    Nyckelord :Standardized methodologies; Usability testing; System Usability Scale; Keystroke-Level Model; Productive Time;

    Sammanfattning : Standardized methodologies for usability evaluation have been of interest to the Human-Computer Interaction(HCI) community for years due to their perceived advantages over non-standardized ones. Such methodologies include standardized questionnaires designed to measure usability, although it has been argued that such questionnaires can only measure user satisfaction and not usability in general. LÄS MER

  7. 5. Penetration testing wireless keyboards : Are your devices vulnerable?

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Niklas Tomsic; [2022]
    Nyckelord :Wireless keyboards; penetration testing; radio frequency analysis; Crazyradio; MouseJack; Enhanced ShockBurst; Trådlösa tangentbord; penetrationstest; radiofrekvensanalys; Crazyradio; MouseJack; Enhanced ShockBurst;

    Sammanfattning : With an ever-increasing amount of cyberespionage and cybercrime, any potential attack vector into a computer system is worthy of investigation. One such vector could be through the wireless keyboard the user themselves use and trust. LÄS MER