Sökning: "GMM"

Visar resultat 1 - 5 av 110 uppsatser innehållade ordet GMM.

  1. 1. Determinants of capital structure: an empirical study on the European technology industry in a dynamic panel difference-GMM analysis

    Master-uppsats, Göteborgs universitet/Graduate School

    Författare :Alfred Rydsmo; Jacob Sandequist; [2023-06-29]
    Nyckelord :;

    Sammanfattning : This paper investigates the determinants of capital structure for 146 publicly traded technology companies in 14 different European countries over the 2009 to 2021 period. The study aims to test the relationship between firm leverage and its determinants suggested by both traditional corporate finance theory as well as previous findings. LÄS MER

  3. 2. Regression with Bayesian Confidence Propagating Neural Networks

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

    Författare :Raghav Rajendran Bongole; [2023]
    Nyckelord :Machine Learning; Neural Networks; Brain-like computing; Bayesian Confidence Propagating Neural Networks; Maskininlärning; neurala nätverk; hjärnliknande datorer; Bayesian Förtroendespridande neurala nätverk;

    Sammanfattning : Bayesian Confidence Propagating Neural Networks (BCPNNs) are biologically inspired artificial neural networks. These networks have been modeled to account for brain-like aspects such as modular architecture, divisive normalization, sparse connectivity, and Hebbian learning. LÄS MER

  4. 3. Industrial Machine Monitoring: Real-Time Anomalous Sound Event Detection on Low-Powered Devices

    Master-uppsats, Lunds universitet/Matematisk statistik

    Författare :Alexander Magnusson; Anton Andersson; [2023]
    Nyckelord :Anomaly Detection; Sound Event Detection; MFCC; GMM; OCSVM; Mathematics and Statistics;

    Sammanfattning : Traditionally fault detection in industrial machinery has been performed manually by experienced machine operators listening to the machines. However, it is desirable to automate this process to increase efficiency and improve the working environment of the operators. LÄS MER

  5. 4. Banks´contribution to economic growth : Evidence from European countries

    Kandidat-uppsats, Luleå tekniska universitet/Institutionen för ekonomi, teknik, konst och samhälle

    Författare :Amanda Weslien; [2023]
    Nyckelord :economic growth; bank; europe; european countries; growth; GDP; banks; GMM; profitability; Ekonomisk tillväxt; bank; europa; europeiska länder; tillväxt; BNP; banker; GMM; lönsamhet;

    Sammanfattning : A major objective of policy makers is to achive targeted economic growth. Given the role of financial institutions and banks in today´s economy several researchers studied the relationship between economic growth and profitability of banks. LÄS MER

  7. 5. The Effects of Macroprudential Policies on Research and Development Expenditure - A System GMM Approach

    Magister-uppsats, Lunds universitet/Nationalekonomiska institutionen

    Författare :Nina Maria Lancelot; Charlie Nilsson; [2022]
    Nyckelord :macroprudential policy; research and development; economic growth; financial constraints; Business and Economics;

    Sammanfattning : Preliminary firm level evidence suggests that macroprudential policies reduce firm credit growth and MSME investment, and could therefore have a negative impact on economic growth. However, the question remains if macroprudential policies affect R\&D investments as well. LÄS MER