Essays about: "Unpaired data"

Showing result 1 - 5 of 12 essays containing the words Unpaired data.

  1. 1. Quality enhancement of time-resolved computed tomography scans with cycleGAN

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

    Author : Johannes Stubbe; [2023]
    Keywords : carbon fibers; carbon fibres; microfibers; tomography; deep learning; cycleGAN; time-resolved tomography; Physics and Astronomy;

    Abstract : Time-resolved x-ray tomography enables us to dynamically and non-destructively study the interior of a specimen. The obtainable temporal resolution is limited by the x-ray flux and the desired spatial resolution. READ MORE

  3. 2. Sustainable investing in the Nordics : A comparative analysis of ESG portfolios

    University essay from Umeå universitet/Företagsekonomi

    Author : Linus Gustavsson; Marcus Andersson; [2023]
    Keywords : ESG rating; ESG investing; Factor investing; Nordic ESG financial performance; sustainable finance;

    Abstract : Sustainability has become a pressing global issue due to environmental and social challenges caused by human activity which has led to a rise in sustainable investing, including ESG investing. Research on financial performance and sustainable investing have not only showed mixed results, but they are also generally conducted in greater markets such as the US, Europe, and Asia-pacific markets. READ MORE

  4. 3. Camera ISP optimization for computer vision tasks performed by deep neural networks

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Zhenghong Xiao; [2023]
    Keywords : Computer Vision; Image Signal Processing; DNN; Datorseende; bildsignalbehandling; DNN;

    Abstract : This thesis aims to improve the performance of Deep Neural Networkss (DNNs) in Computer Vision tasks by optimizing the Image Signal Processor (ISP) parameters. The research investigates the use of simulated RAW images and the application of the DRL-ISP (Deep Reinforcement Learning for Image Signal Processor) method to enhance the accuracy and robustness of DNNs. READ MORE

  5. 4. Nattvilans kvalitet hos hundar med muskuloskeletal smärta : en jämförelse av aktivitetsdata från hundar med och utan smärta

    University essay from SLU/Dept. of Clinical Sciences

    Author : Frida Eriksson Gelin; Anna Nilsson; [2023]
    Keywords : accelerometer; actigraph; aktivitetsmonitor; fysisk aktivitet; hund; osteoartrit; smärta; stillasittande aktivitet; sömn; sömnlöshet; vila;

    Abstract : Sömn är fundamentalt för hundar, bland annat för att koordinera minnen och återställa prestationsförmågan. Sömnbrist kan ge många negativa konsekvenser för hälsan och medföra ökad stress hos individen. Något som hos människor har visats leda till sömnsvårigheter är smärta. READ MORE

  6. 5. Expect the Unexpected: Measuring Noise & Bias in the Credit Assessment Process

    University essay from Lunds universitet/Företagsekonomiska institutionen

    Author : Jacob Skoglund; Leonard Ekberg; Pontus Govenius; [2022]
    Keywords : mortgage; credit assessment; loan officer; decision-making; bias; noise; kreditgivningsprocess; kredithandläggare; beslutsfattande; Business and Economics;

    Abstract : The purpose of the thesis is to measure how bias impacts loan officers’ decision-making upon assessing mortgage applications and the level of noise embedded within the process. Quantitative data were collected from 15 loan officers working at three different branches at Handelsbanken answering a questionnaire based on fictional mortgage applications. READ MORE