Essays about: "Forest Machines"

Showing result 11 - 15 of 182 essays containing the words Forest Machines.

  1. 11. Evaluation of machine learning models for classifying malicious URLs

    University essay from Högskolan i Gävle/Datavetenskap

    Author : Shayan Abad; Hassan Gholamy; [2023]
    Keywords : Machine learning; Cyber security; Classification; Malicious URL; Instance selection;

    Abstract : Millions of new websites are created daily, making it challenging to determine which ones are safe. Cybersecurity involves protecting companies and users from cyberattacks. Cybercriminals exploit various methods, including phishing attacks, to trick users into revealing sensitive information. READ MORE

  3. 12. Improving Machinery Safety : Modelling data to explain machine stops and developing a strategy on how to reduce them

    University essay from Umeå universitet/Institutionen för matematik och matematisk statistik

    Author : Kristina Leijonborg; Sandra Hammarsten; [2023]
    Keywords : ;

    Abstract : The purpose of this thesis is to examine how machinery safety at Stora Enso can be increased, with the goal of reducing the amount of machine stops and improving the operational safety within the Packaging Solutions division. To do this, data from the one of the machines at the Jönköping mill has been used for classification and time series modelling. READ MORE

  4. 13. Uncertainty Analysis : Severe Accident Scenario at a Nordic Nuclear Power Plant

    University essay from Högskolan Dalarna/Institutionen för information och teknik

    Author : Josefin Hedly; Mikaela De Young; [2023]
    Keywords : Nuclear power plant; microdata analysis; Random Forest; k-Nearest Neighbor; SVM;

    Abstract : Nuclear Power Plants (NPP) undergo fault and sensitivity analysis with scenario modelling to predict catastrophic events, specifically releases of Cesium 137 (Cs-137). The purpose of this thesis is to find which of 108 input-features from Modular Accident Analysis Program (MAAP)simulation code are important, when there is large release of Cs-137 emissions. READ MORE

  5. 14. Värdepåverkande faktorer i lantbrukskooperativa företag : en studie om medlemmars upplevda värde av skogs- och lantbrukskooperativ

    University essay from SLU/Dept. of Economics

    Author : Elisabeth Granath; [2023]
    Keywords : Kooperativ; medlemskap; skogsägarförening; lantbrukskooperativ; socialt kapital; Cooperative; membership; forest owners’ association; agriculture cooperative; social capital;

    Abstract : Majoriteten av Sveriges jordbruksföretag drivs av få personer, vilket till stor del är tack vare den tekniska utvecklingen av maskiner som idag ersätter mycket fysiskt arbete. Sedan år 1990 har antalet jordbruksföretag i Sverige minskat med 39 % till följd av en hård konkurrens från både utlandet och stora bolag nationellt. READ MORE

  6. 15. Neural Networks for Modeling of Electrical Parameters and Losses in Electric Vehicle

    University essay from Högskolan i Skövde/Institutionen för ingenjörsvetenskap

    Author : Yo Fujimoto; [2023]
    Keywords : Artificial neural network; machine learning; random forest; deep learning; electric vehicle; decision tree; k-nearest neighbors; permanent magnet synchronous machine;

    Abstract : Permanent magnet synchronous machines have various advantages and have showed the most superiorperformance for Electric Vehicles. However, modeling them is difficult because of their nonlinearity. READ MORE