Essays about: "Olle Eriksson"

Showing result 1 - 5 of 9 essays containing the words Olle Eriksson.

  1. 1. Labyrinth Navigation Using Reinforcement Learning with a High Fidelity Simulation Environment

    University essay from Linköpings universitet/Reglerteknik

    Author : Olle Eriksson; Axel Malmberg; [2022]
    Keywords : ;

    Abstract : This is a master thesis on the subject of navigation and control using reinforcementlearning, more specifically discrete Q-learning. The Q-learning algorithmis used to develop a steer policy from training inside of a simulation environment.The problem is to navigate a steel ball through a maze made from walls and holes. READ MORE

  3. 2. Real-world low-light image enhancement using Variational Autoencoders

    University essay from Lunds universitet/Matematik LTH

    Author : Olle Eriksson; [2020]
    Keywords : machine learning; deep learning; U-Net; VAE; variational autoencoder; image processing; low-light vision; Mathematics and Statistics;

    Abstract : Low-light image enhancement is a hard task mainly due to the amount of noise and little information stored in the dark image. In this thesis project we develop a method for low-light image enhancement based on a Conditional Variational Autoencoder (CVAE). The CVAE is a deep learning model trained with a specific objective function (ELBO). READ MORE

  4. 3. Short Selling: Domestic and Foreign Performance Differences : A study of the Swedish Short Selling Market

    University essay from Uppsala universitet/Företagsekonomiska institutionen

    Author : Oscar Eriksson; Olle Sahlman; [2018]
    Keywords : short selling; domestic and foreign investors; performance differences; performance variation; abnormal return; cumulative abnormal return CAR ; buy-and-hold abnormal return BHAR ; Swedish financial market;

    Abstract : The purpose and intent of this study is to conduct comparative research between domestic and foreign investors in regard to short selling positions on the Swedish financial market. The performance differences are measured by compounding short selling positions by the investors between 2015-2018. READ MORE

  5. 4. Modeling Information Transfer in High-Density Crowds

    University essay from Uppsala universitet/Tillämpad matematik och statistik

    Author : Olle Eriksson; [2018]
    Keywords : ;

    Abstract : .... READ MORE

  6. 5. Like, Comment & Subscribe

    University essay from Handelshögskolan i Stockholm/Institutionen för marknadsföring och strategi

    Author : Olle Eriksson; Christian Vilselius; [2017]
    Keywords : Influencer marketing; Celebrity endorsement; Advertising effectiveness; Adverting equity; Parasocial interaction;

    Abstract : Despite influencer marketing being an increasingly popular marketing communications strategy for practitioners today, little academic research has explored how to best execute influencer marketing campaigns in order to generate the highest advertising effectiveness and consumer-­-perceived value. By looking at influencers as celebrity endorsers who are applying an advertising approach perspective, the purpose of the thesis is to investigate what combination of type of influencer and type of advertising message is most suitable in picture-­-based and video-­- based content community settings respectively. READ MORE