Sökning: "H m distribution"

Visar resultat 1 - 5 av 34 uppsatser innehållade orden H m distribution.

  1. 1. Credit Card Transaction Fraud Detection Using Neural Network Classifiers

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

    Författare :Ehsan Nazeriha; [2023]
    Nyckelord :GAN; Deep Learning; Variational Autoencoder; Anomaly Detection; SMOTE; GAN; Djupinlärning; Variational Autoencoder; Anomali detektering; SMOTE;

    Sammanfattning : With increasing usage of credit card payments, credit card fraud has also been increasing. Therefore a fast and accurate fraud detection system is vital for the banks. To solve the problem of fraud detection, different machine learning classifiers have been designed and trained on a credit card transaction dataset. LÄS MER

  3. 2. Utvecklingen av Underhållsprogram framtagna för Underhållsplanering av byggnader

    Uppsats för yrkesexamina på avancerad nivå, Lunds universitet/Byggproduktion

    Författare :Martin Svensson; [2023]
    Nyckelord :Underhållsprogram Underhållsplan Byggnation Underhåll Maintenance Maintenance plan Maintenance program Building engineering Drift Programs for buildings; Technology and Engineering;

    Sammanfattning : The purpose of this report was to investigate and to some extent resolve the problems with maintenance programs. There were 3 aims in this report and these were what problems the users experience with maintenance programs were going to be enlightened, that the problems were going to be solved and what maintenance programs are used for today and what they will be used for in the future were to be investigated. LÄS MER

  4. 3. Comparison of Machine Learning Algorithms in Predicting the Age Distribution Parameters of H&M Product Customers

    Magister-uppsats, Lunds universitet/Statistiska institutionen; Lunds universitet/Nationalekonomiska institutionen

    Författare :Leyla Ismayil; [2022]
    Nyckelord :Fashion; Age Distribution; Machine Learning; Random Forest; Artificial Neural Networks; Business and Economics;

    Sammanfattning : Over the past decade, the fashion industry has shifted towards dynamic product assortments with shorter life cycles. As a result, the role of the analysis of product sales has increased and become crucial for fashion retailers. LÄS MER

  5. 4. Predictive Maintenance of Servo Guns

    Uppsats för yrkesexamina på grundnivå, Högskolan i Halmstad/Akademin för informationsteknologi

    Författare :Joakim Ifver; [2022]
    Nyckelord :;

    Sammanfattning : This bachelor thesis investigates the possibility of implementing a system to detect defects with extractable data from ABB’s servo guns. By looking at the deflection data i.e., the electrode position at every stroke, multiple methods are applied to investigate the behavior of the data. LÄS MER

  7. 5. Breathing Effects in Proton Scanning for Hodgkin's Lymphoma

    Master-uppsats, Lunds universitet/Sjukhusfysikerutbildningen

    Författare :John Nilsson; [2022]
    Nyckelord :Medicine and Health Sciences;

    Sammanfattning : Purpose/Background Proton beam scanning (PBS) for mediastinal Hodgkin's Lymphoma (HL) is limited when treating in free-breathing (FB) due to breathing motion in the thoracic region. Tumour motion and the time structure of the beam delivery will cause interplay and dose blurring effects, resulting in discrepancies of dose in the planned dose distribution both inside and at the edges of tumour volume (TV). LÄS MER