Sökning: "Metric areas"

Visar resultat 21 - 25 av 67 uppsatser innehållade orden Metric areas.

  1. 21. Using machine learning to visualize and analyze attack graphs

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

    Författare :Antoine Cottineau; [2021]
    Nyckelord :Attack graph; Graph visualization; Graph clustering; Network security; Node embedding; Attackgraf; grafvisualisering; grafklustering; nätverkssäkerhet; inbäddning av noder;

    Sammanfattning : In recent years, the security of many corporate networks have been compromised by hackers who managed to obtain important information by leveraging the vulnerabilities of those networks. Such attacks can have a strong economic impact and affect the image of the entity whose network has been attacked. LÄS MER

  3. 22. Image inpainting methods for elimination of non-anatomical objects in medical images

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

    Författare :Andrea Lorenzo Polo; [2021]
    Nyckelord :Medical Imaging; Tumor Ablation; Inpainting; U-Net; Convolutional Neural Network;

    Sammanfattning : This project studies the removal of non-anatomical objects from medical images. During tumor ablation procedures, the ablation probes appear in the image, hindering the performance of segmentation, registration, and dose computation algorithms. These algorithms can also be affected by artifacts and noise generated by body implants. LÄS MER

  4. 23. Optimization of the sorting process in PVC-floor recycling : Scenarios to optimize economic and environmental aspects of the upscaling sorting process

    Uppsats för yrkesexamina på avancerad nivå, Blekinge Tekniska Högskola/Institutionen för industriell ekonomi

    Författare :Emelie Jonsson; Birkir Pálsson; [2021]
    Nyckelord :Circular economy; Sorting process; PVC; Automation; CO2 emission; Cirkulär ekonomi; Sorteringsprocess; PVC; Automatisering; CO2-utsläpp;

    Sammanfattning : Background: The industrial economy has been dominated by a one-way production and consumption model. Closing loops for materials has seen an upswing in popularity. The focus though has been on the environmental aspects instead of the economic benefits from implementing closed loops. LÄS MER

  5. 24. Clustering approaches for extracting structural determinants of enzyme active sites

    Master-uppsats, Uppsala universitet/Institutionen för biologisk grundutbildning

    Författare :Ismini - Christina Stamatelou; [2020]
    Nyckelord :Structural bioinformatics; enzyme; active site; glycogen phosphorylase; clustering; rotamer; conformation; k-means; clara;

    Sammanfattning : The study of enzyme binding sites is an essential but rather demanding process of increased complexity since the amino acids lining these areas are not rigid. At the same time, the minimization of side effects and the specificity of new ligands is a great challenge in the structure-based drug design approach. LÄS MER

  7. 25. Waste diagnostic - A caste study of a company’s waste management

    Master-uppsats, KTH/Skolan för kemi, bioteknologi och hälsa (CBH)

    Författare :Samuel af Ugglas; [2020]
    Nyckelord :Waste management; waste minimization; sustainability; circular economy; avfallshantering; avfallsminimering; hållbarhet; cirkulär ekonomi;

    Sammanfattning : This case study of the waste management at a pharmaceutical company investigates the current situation and possible improvements for future work in terms of amount of waste generated, treatment methods and economy. The scope of the project was to assess all current waste streams from the everyday activities and find potential areas for improvement. LÄS MER