Sökning: "Datalogi"

Visar resultat 1 - 5 av 374 uppsatser innehållade ordet Datalogi.

  1. 1. Exploring Empathy in Human - Chatbot interactions: Addressing, Verbal Abuse, and Gender Dynamics

    Master-uppsats, Uppsala universitet/Datalogi

    Författare :Rutha Tesfazghi Gilazghi; [2024]
    Nyckelord :Anthropomorphic chatbot; AI; Empathy; Verbal abuse;

    Sammanfattning : This study was conducted to investigate the empathy between human chatbot interactions amongcomputer science students at Uppsala University, Sweden. This was done by exploring howparticipants perceive anthropomorphic chatbots as machines or humans, the existence of verbalabuse during human chatbot interactions, and the expectation of chatbot helpfulness dependingon gender dynamics. LÄS MER

  3. 2. Persuading others using language online

    Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Datalogi

    Författare :Karolina Hagerman; [2024]
    Nyckelord :persuasion; language; persuasive communication; reddit; communication accomodation theory; language attributes; sentiment; lexical diversity;

    Sammanfattning : This study explores the dynamics of persuasive communication within the context of the r/AmItheAsshole subreddit, a platform that serves as a space for individuals to share real-life conflicts, inviting impartial judgments from the Reddit community, so-called flairs. Grounded in Communication Accommodation Theory and existing research on persuasion, the study explores the impact of language attributes on persuasive outcomes, using hypothesis testing to determine significant differences between the different flairs and two broader binary categories of blame. LÄS MER

  4. 3. Route Planning of Battery Electric Heavy-Duty Commercial Vehicles : Using Contraction Hierarchies and Mixed Integer Programming

    Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Datalogi

    Författare :Olle Delborg; Elias Insulander; [2023]
    Nyckelord :route planning; route optimization; contraction hierarchies; mixed integer programming; vehicle routing problem; electric trucks; electric vehicles; battery; openstreetmap; shortest path; Dijkstra;

    Sammanfattning : This thesis addresses route planning of Battery Electric Heavy-Duty Commercial Vehicles to enhance the reliability of electric vehicle transport. Collaborating with Scania, a Swedish truck manufacturing company, the goal is to develop a pipeline that uses open source data from OpenStreetMap and performs a modified Contraction Hierarchy in order to create a graph that can be used as input to a modified Vehicle Routing Problem formulation using Mixed Integer Programming. LÄS MER

  5. 4. Homomorphic encryption

    Master-uppsats, KTH/Matematik (Avd.)

    Författare :Daniel Sanaee; [2023]
    Nyckelord :Mathematics; Cryptography; Computer science; Group Theory; Matematik; Kryptografi; Datalogi; Gruppteori;

    Sammanfattning : The problem of constructing a secure encryption scheme that allows for computation on encrypted data was an open problem for more than 30 years. In 2009, Craig Gentry solved the problem, constructing the first fully homomorphic encryption (FHE) scheme. LÄS MER

  7. 5. Code Quality and Large Language Models in Computer Science Education : Enhancing student-written code through ChatGPT

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

    Författare :Oscar Backström; Annie Kihlert; [2023]
    Nyckelord :;

    Sammanfattning : The increased digitization amplifies the significance of code quality in software development. Yet, it is often difficult for novice programmers to understand and produce high-quality code. This study aims to explore the effects of large language models (LLMs), more precisely ChatGPT, on the code quality exhibited by computer science students. LÄS MER