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  1. 1. Feature Selection for Microarray Data via Stochastic Approximation

    University essay from Göteborgs universitet/Institutionen för data- och informationsteknik

    Author : Erik Rosvall; [2024-03-18]
    Keywords : feature selection; feature ranking; microarray data; stochastic approximation; Barzilai and Borwein method; Machine Learning; AI;

    Abstract : This thesis explores the challenge of feature selection (FS) in machine learning, which involves reducing the dimensionality of data. The selection of a relevant subset of features from a larger pool has demonstrated its effectiveness in enhancing the performance of various machine learning algorithms. READ MORE

  3. 2. Does industry survey data improve GDP forecasting?

    University essay from Göteborgs universitet/Företagsekonomiska institutionen

    Author : Oscar Andersson; Ludvig Fornstedt; [2024-03-06]
    Keywords : Bayesian; BVAR; Forecasting; GDP; survey data;

    Abstract : This study assesses the integration of industry survey data into Bayesian Vector Auto Regressive (BVAR) models for GDP forecasting in Sweden. Analyzing a combination of macro economic indicators, CPI and unemployment rates, with survey data from NIER, it explores the effects of different variable combinations on the forecasting ability of different models. READ MORE

  4. 3. Exploring Automated Early Problem Identification Based on Diagnostic Trouble Codes

    University essay from Institutionen för tillämpad informationsteknologi

    Author : Mathias Forsman; Yihan Yang; [2024-03-05]
    Keywords : Automotive Industry; Early Problem Identification; Diagnostic Trouble Code; Case Study; Laboratory Experiment ; Machine Learning; Linear Regression; K-means Clustering;

    Abstract : In the current automotive industry, problem identification is a reactive process. It starts when the customer experiences a vehicle problem and goes to the workshop. Subsequently, all the problem-related data will be collected from the workshop and forwarded to the vehicle manufacturer. READ MORE

  5. 4. Exploring the Integration of Artificial Intelligence Tools in English as a Foreign Language (EFL) Pedagogy. A Literature Review

    University essay from Göteborgs universitet / Lärarutbildningsnämnden

    Author : Rasmus Andersson; Axel Ringhagen; Albin Tapper; [2024-01-18]
    Keywords : Teachers; implementing AI; EFL classroom;

    Abstract : The introduction of artificial intelligence (AI) tools in schools has sparked a polarised debate about its negative impact on critical thinking, plagiarism, and problem-solving skills. Future educators will be affected by the tools, prompting this thesis to explore their potential benefits and challenges through a literature review. READ MORE

  6. 5. Analyzing the Effects of Virtualization on Cloud Platform Performance

    University essay from Mittuniversitetet/Institutionen för data- och elektroteknik (2023-)

    Author : Gaylord Kaya; [2024]
    Keywords : hypervisor; container; virtualization; cloud computing; hypervisor; container; virtualization; cloud computing;

    Abstract : Denna avhandling utforskar den komplexa interaktionen mellan virtualiseringstekniker och prestanda för molnapplikationer. Genom att utvärdera hypervisor- och containerbaserade metoder skapar vi en teoretisk grund för att förstå rollen för virtualisering i modern molnbaserad miljö. READ MORE