Sökning: "Neural Net-work"

Visar resultat 1 - 5 av 6 uppsatser innehållade orden Neural Net-work.

  1. 1. Modelling Airbnb Prices in the Maltese Islands

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

    Författare :Gabriella Camilleri; [2023]
    Nyckelord :Airbnb; Maltese Islands; Machine Learning; Geospatial Data; Transfer; Business and Economics;

    Sammanfattning : The digital platform Airbnb has gained popularity in a number of countries particu- larly in the Maltese islands. Striking a balance in setting a price that is competitive and also renders a good profit can be a challenge. LÄS MER

  3. 2. Artificial Value-at-Risk : Using Neural Networks to Replicate Filtered Historical Simulation for Value-at-Risk Calculations

    Uppsats för yrkesexamina på avancerad nivå, Umeå universitet/Institutionen för matematik och matematisk statistik

    Författare :Markus Norberg; Johanna Petersson; [2021]
    Nyckelord :;

    Sammanfattning : Since financial markets are considered risky, there is a need to have credible tools that can estimate these risks. For a Central Clearing Counterparty it is of utmost importance to conduct accurate estimations of its members’ risk exposures to deter-mine their margin requirements. LÄS MER

  4. 3. Robust Reinforcement Learning in Continuous Action/State Space

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

    Författare :Axel Grönland; Viktor Eriksson Möllerstedt; [2020]
    Nyckelord :Robust Reinforcement Learning; Neural Net-work; Dynamical Systems; TD Learning;

    Sammanfattning : In this project we aim to apply Robust Reinforce-ment Learning algorithms, presented by Doya and Morimoto [1],[2], to control problems. Specifically, we train an agent to balancea pendulum in the unstable equilibrium, which is the invertedstate.We investigate the performance of controllers based on twodifferent function approximators. LÄS MER

  5. 4. Evaluation of machine learning methods to predict payment preferences

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

    Författare :Oscar Bergling; [2019]
    Nyckelord :;

    Sammanfattning : The last couple of years machine learning has seen a renaissance, with Artificial Neural Networks in particular rising to prominence. The technology is being adopted by more and more businesses, with varying degrees of success. LÄS MER

  7. 5. Hopfield Model on Incomplete Graphs

    Kandidat-uppsats, Lunds universitet/Matematisk statistik

    Författare :Henrik Oldehed; [2019]
    Nyckelord :Neural Network; Hopfield Model; Incomplete Graph; Mathematics and Statistics;

    Sammanfattning : We consider the Hopfield model on graphs. Specifically we compare five different incomplete graphs on 4 or 5 vertices’s including a cycle, a path and a star. Provided is a proof of the Hamiltonian being monotonically decreasing under asynchronous network dynamics. LÄS MER