Sökning: "maskininlärning"

Visar resultat 1 - 5 av 666 uppsatser innehållade ordet maskininlärning.

  1. 1. Predicting Asset Prices with Machine Learning

    Kandidat-uppsats,

    Författare :Adam Eklund; Valter Trollius; [2020-06-29]
    Nyckelord :Machine learning; neural networks; OLS regression; asset pricing; financial forecasting; out-of-sample; predictability;

    Sammanfattning : This study examines whether machine learning techniques such as neural networks contain predictability when modeling asset prices and if they can improve on asset pricing prediction compared to traditional OLS-regressions. This is analyzed through measuring and comparing the out-of-sample R2 to find each models’ predictive power. LÄS MER

  3. 2. Machine learning in the design phase of the construction

    Master-uppsats, Lunds universitet/Byggproduktion

    Författare :Erik Hiekkala; [2020]
    Nyckelord :Machine learning; Data; Digitize; Construction industry; Technology and Engineering;

    Sammanfattning : Machine learning has the potential to improve processes and revolutionizeeconomies on a global level and that is also true for the construction indus-try. Machine learning has started to get attention in recent years as computerpower have increased and the cost has reduced. LÄS MER

  4. 3. Ljudklassificering med Tensorflow och IOT-enheter : En teknisk studie

    Kandidat-uppsats, Mittuniversitetet/Institutionen för informationssystem och –teknologi

    Författare :David Karlsson; [2020]
    Nyckelord :Unix; Raspberry Pi; IOT; Raspbian; Tensorflow; Keras; Machine Learning; Deep learning; Librosa; Python; Convolution neural network; MFCC; STFT; PyAudio.; Unix; Raspberry Pi; IOT; Raspbian; Tensorflow; Keras; Machine Learning; Deep learning; Librosa; Python; Convolution neural network; MFCC; STFT; PyAudio.;

    Sammanfattning : Artificial Inteligens and machine learning has started to get established as reco- gnizable terms to the general masses in their daily lives. Applications such as voice recognicion and image recognicion are used widely in mobile phones and autonomous systems such as self-drivning cars. LÄS MER

  5. 4. Progressiv webbapplikation med bildigenkänning

    Kandidat-uppsats, Karlstads universitet/Institutionen för matematik och datavetenskap (from 2013); Karlstads universitet/Institutionen för matematik och datavetenskap (from 2013)

    Författare :Louise Behrenfors; Kevin Norlén; [2020]
    Nyckelord :app; applikation; progressiv; webbapplikation; bildigenkänning; maskininlärning; azure; react; custom vision; pwa; javascript;

    Sammanfattning : Allt fler personer i Sverige har tillgång till både Internet och smarttelefoner i en större utsträckning än någonsin förr. Det finns applikationer för det mesta, som tränings-, spel- och nyhetsappar. LÄS MER

  7. 5. Aktiv felhantering av loggdata

    Kandidat-uppsats, Mittuniversitetet/Institutionen för informationssystem och –teknologi

    Författare :Mattias Åhlander; [2020]
    Nyckelord :Message queue; log files; RabbitMQ; MongoDB; Python; Meddelandekö; loggfiler; RabbitMQ; MongoDB; Python;

    Sammanfattning : The main goal of this project has been to investigate how a message queue can be used to handle error codes in log files more actively. The project has followed the Design Science Research Methodology for development and implementation of the solution. A model of the transaction system was developed and emulated in newly developed applications. LÄS MER