Sökning: "Djupinl¨arning"

Hittade 2 uppsatser innehållade ordet Djupinl¨arning.

  1. 1. Convolutional neural network based object detection in a fish ladder : Positional and class imbalance problems using YOLOv3

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

    Författare :Patrik Ekman; [2021]
    Nyckelord :Object detection; Computer vision; Fish ladder; Imbalance problems; Imbalanced data; YOLO; Convolutional Neural Network; Deep learning; Objektdetektering; Datorseende; Fisktrappa; Obalanser; Obalanserad data; YOLO; Convolutional Neural Network; Djupinl¨arning;

    Sammanfattning : Hydropower plants create blockages in fish migration routes. Fish ladders can serve as alternative routes but are complex to install and follow up to help adapt and develop them further. In this study, computer vision tools are considered in this regard. LÄS MER

  3. 2. Personalizing the post-purchase experience in online sales using machine learning.

    Master-uppsats, KTH/Optimeringslära och systemteori

    Författare :Nganga Kamau; Dylan Dehoky; [2021]
    Nyckelord :Personalization; Upselling; Optimization; Machine learning; Binary classification; Gra-dient boosting; Deep learning; Supervised learning; Imbalanced data; Personifiering; Merf¨ors¨aljning; Optimering; Maskininl¨arning; Bin¨ar klassificering; Gra-dient boosting; Djupinl¨arning; ¨Overvakat l¨arande; Obalanserad data.;

    Sammanfattning : Advances in machine learning, together with an abundance of available data has lead to an explosion in personalized offerings and being able to predict what consumers want, and need without them having to ask for it. During the last decade, it has become a multi billion dollar industry, and a capability upon many of the leading tech companies rely on in their business model. LÄS MER