Sökning: "Simon Ljus"

Visar resultat 1 - 5 av 16 uppsatser innehållade orden Simon Ljus.

  1. 1. Flood Simulation in the Colombian Andean Region Using UAV-based LiDAR : Minor Field Study in Colombia

    Kandidat-uppsats, KTH/Skolan för industriell teknik och management (ITM)

    Författare :Simon Höglund; Linus Rodin; [2023]
    Nyckelord :UAV; Unmanned aerial vehicle; LiDAR; Light detection and ranging; UAV-based LiDAR; UAV photogrammetry; Aerial photogrammetry; Flooding Colombia; UN Sustainability Development Goals; UAV; Obemannade flygfordon; LiDAR; Ljus- och avståndsdetektion; UAV-baserad LiDAR; UAV-fotogrammetri; Flygfotogrammetri; Översvämning Colombia; FN; hållbarhetsutvecklingsmål;

    Sammanfattning : Flooding is a worldwide problem that every year causes substantial damage for the environment and stakeholders nearby, and this impact relates to several of the United Nations Sustainable Development Goals. Colombia is specially prone to flooding as 17% of its surface area is at risk of extreme flooding. LÄS MER

  3. 2. Bring your own device - a concern for organizations? : A thesis about tech organizations awareness and management of smartwatches

    Kandidat-uppsats, Linnéuniversitetet/Institutionen för informatik (IK)

    Författare :Simon Gustavsson; Fredrik Årman; [2020]
    Nyckelord :Smartwatch; IoT; IoT security management; Byod policy;

    Sammanfattning : With 5G around the corner and an overall increase in a faster and more stable internet connection, the future of Internet of Things (IoT) looks bright. There is a steady increase in the development of IoT devices, such as the smartwatch, and a high increase in usage of IoT, both by organizations and private citizens. LÄS MER

  4. 3. Purging Sensitive Data in Logs Using Machine Learning

    Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Institutionen för informationsteknologi

    Författare :Simon Ljus; [2020]
    Nyckelord :GDPR; LSTM; RNN; GloVe; personal data; machine learning;

    Sammanfattning : This thesis investigates how to remove personal data from logs using machine learning when rule-based scripts are not enough and manual scanning is too extensive. Three types of machine learning models were created and compared. One word model using logistic regression, another word model using LSTM and a sentence model also using LSTM. LÄS MER

  5. 4. Evaluation of the wavefronts and spatial structures of ultrashort pulses passing through a micro-channel plate

    Master-uppsats, Lunds universitet/Atomfysik; Lunds universitet/Fysiska institutionen

    Författare :Simon Ek; [2019]
    Nyckelord :high-order harmonic generation; HHG; micro-channel plate; MCP; attophysics; Physics and Astronomy;

    Sammanfattning : The first aim of this project is to make high-order harmonic (HHG) setups more compact and user-friendly, by including a micro-channel plate (MCP). Simulations of the transmission properties of an MCP has been performed. These simulations displayed introduced structure in the far field, but a very well behaved beam in the near field. LÄS MER

  7. 5. Effektivisering av bussdepå med hjälp av automation : En kartläggning av hur sensorteknik kan användas för att minska antalet karosseriskador på bussar

    Uppsats för yrkesexamina på grundnivå, Uppsala universitet/Industriell teknik

    Författare :Simon Sandgren; Jack Lindfors; [2018]
    Nyckelord :automation; buss; bussdepå; karosseriskador; tekniktillämpning; teknikutveckling; ultraljudssensorer;

    Sammanfattning : While there is an increase in population and an extensiveurbanization, the city-scape of Sweden’s big cities evolves, whichrequires new demands for inventive solutions regardinginfrastructure. As increased population calls for more effectiveutilization of the land, the need for public transportation andits infrastructure has expanded. LÄS MER