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Showing result 1 - 5 of 7 essays matching the above criteria.

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

    University essay from KTH/Skolan för industriell teknik och management (ITM)

    Author : Simon Höglund; Linus Rodin; [2023]
    Keywords : 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;

    Abstract : 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. READ MORE

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

    University essay from Linnéuniversitetet/Institutionen för informatik (IK)

    Author : Simon Gustavsson; Fredrik Årman; [2020]
    Keywords : Smartwatch; IoT; IoT security management; Byod policy;

    Abstract : 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. READ MORE

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

    University essay from Uppsala universitet/Institutionen för informationsteknologi

    Author : Simon Ljus; [2020]
    Keywords : GDPR; LSTM; RNN; GloVe; personal data; machine learning;

    Abstract : 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. READ MORE

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

    University essay from Lunds universitet/Atomfysik; Lunds universitet/Fysiska institutionen

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

    Abstract : 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. READ MORE

  6. 5. Solar Cell Current Simulator for a 3U Cube Satellite

    University essay from KTH/Skolan för elektro- och systemteknik (EES)

    Author : Simon Callbo; [2016]
    Keywords : ;

    Abstract : A spacecraft must survive the cold and dark space at the same time it needs to sustain every subsystem with sufficient amount of energy for each of the important scientific experiments on-board. In order for this to work the power system needs to acquire enough energy throughout its mission to power the space craft but also be able to store a sufficient amount of power to endure periods of eclipse and seasonal variations. READ MORE