Essays about: "Axel Larsson"

Showing result 1 - 5 of 15 essays containing the words Axel Larsson.

  1. 1. Image-Guided Zero-Shot Object Detection in Video Games : Using Images as Prompts for Detection of Unseen 2D Icons

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Axel Larsson; [2023]
    Keywords : Computer Vision; Deep learning; Machine learning; Object detection; Zeroshot; Datorseende; Djupinlärning; Maskininlärning; Objektdetektering; Zero-shot;

    Abstract : Object detection deals with localization and classification of objects in images, where the task is to propose bounding boxes and predict their respective classes. Challenges in object detection include large-scale annotated datasets and re-training of models for specific tasks. READ MORE

  3. 2. Parapeytoia yunnanensis: The organism that connects the upper stem-group euarthropods

    University essay from Uppsala universitet/Paleobiologi

    Author : Sebastian Axel Cockfield Larsson; [2023]
    Keywords : ;

    Abstract : The study of euarthropod evolution in the Cambrian is challenging due to controversies surrounding the identification of various anatomical features. Radiodontans are supported to be a monophyletic group to the lower stem of euarthropods. READ MORE

  4. 3. On the Value at Risk Forecasting of the Market Risk for Large Portfolios based on Dynamic Factor Models with Multivariate GARCH Specifications

    University essay from Uppsala universitet/Statistiska institutionen

    Author : Axel Eurenius Larsson; [2022]
    Keywords : Dynamic factor model; Value at Risk; Forecasting; Conditional Correlation GARCH.;

    Abstract : Market risk is the risk of capital loss due to unexpected changes in market prices. One risk measure used to estimate market risk is Value at Risk (VaR). The common historical simulation methodology of VaR forecasting usually does not capture the time-varying volatilities associated with financial data. READ MORE

  5. 4. Improved warehouse goods placement using ABC-klassification

    University essay from Linköpings universitet/Kommunikations- och transportsystem; Linköpings universitet/Tekniska fakulteten

    Author : Jacob Davidsson; Per-Axel Larsson; [2022]
    Keywords : ABC-klassificering; Artikelplacering; dubbel ABC-klassificering; Orderplockning;

    Abstract : Detta examensarbete har utförts på företaget Hillmers Logistik AB i Katrineholm. Syftet med examensarbetet har varit att utvärdera en ny artikelplacering, baserat på metoden ABCklassificering, som reducerar tiden det tar för företaget att utföra lageraktiviteten orderplockning. READ MORE

  6. 5. Reinforcement Learning in Problems with Continuous Action Spaces : a Comparative Study

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Axel Larsson; [2021]
    Keywords : Actor-critic; deep learning; machine learning; reinforcement learning; Q-learning.; Aktör-kritiker; djupinlärning; förstärkningsinlärning; maskininlärning; Q- inlärning.;

    Abstract : Reinforcement learning (RL) is one of the three main areas in machine learning (ML) with a solid theoretical background and progress. Generally, RL can provide solutions to many real- world applications, such as self-driving cars and protein folding. READ MORE