Sökning: "biased testing"

Visar resultat 1 - 5 av 16 uppsatser innehållade orden biased testing.

  1. 1. Predicting inflow and infiltration to wastewater networks based on temperature measurements

    Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Institutionen för informationsteknologi

    Författare :Martin Åsell; [2024]
    Nyckelord :Inflow and Infiltration; I I; CNN; Linear regression;

    Sammanfattning : Sewer pipelines are deteriorating due to aging and sub optimal material selections, leading to the infiltration of clean ground and rainfall water into the pipes. It is estimated that a significant portion (up to 40-50%) of the water entering wastewater treatment plants is actually clean infiltrated water. LÄS MER

  3. 2. Longitudinal Group Sequential Testing

    Magister-uppsats, Uppsala universitet/Statistiska institutionen

    Författare :Emil Lanzén; [2023]
    Nyckelord :;

    Sammanfattning : Sequential testing is used in clinical trials and online experiments to terminate trials early if there is sufficient evidence of a treatment effect, reducing the subjects’ exposure to potentially harmful treatments. However, incomplete follow-up of trial subjects can lead to biased estimation of the treatment effect. LÄS MER

  4. 3. Exploring the Potential of the Metaverse in Operations Management: Towards Sustainable Practices

    Master-uppsats, Jönköping University/JTH, Logistik och verksamhetsledning

    Författare :Yaroslav Ukhanov; Andreas Berggren; [2023]
    Nyckelord :Metaverse; Virtual reality; Operations management; Sustainable development;

    Sammanfattning : Problem statement - While reading earlier conducted research on how the Metaverse can be adopted into organizations' operations, a knowledge gap was identified. It was observed that despite the hype around the Metaverse, there is no empirical research on how organizations can adopt the Metaverse into their operations and how this can influence sustainable development. LÄS MER

  5. 4. Imputing connections of random gene networks from time series data using ANNs

    Master-uppsats, Lunds universitet/Beräkningsbiologi och biologisk fysik - Genomgår omorganisation

    Författare :Sofia Andersson; [2022]
    Nyckelord :artificial neural networks; ANNs; gene regulatory networks; GRNs; imputation; gene regulatory network imputation; GRN imputation; CNNs; convolutional neural network; randomly generated networks; ternary classification; binary classification; network inference; Physics and Astronomy;

    Sammanfattning : This thesis presents the architecture of a convolutional neural network which is trained to impute the connections of randomly generated gene regulatory networks under varying amounts of regularisation. The generated gene networks are simulated from 10 different starting conditions for each set of connections in order to obtain multiple time series. LÄS MER

  7. 5. Classification of Error Messages in Semi-Structured Log Files Using Machine Learning Algorithms

    Master-uppsats, Uppsala universitet/Institutionen för informationsteknologi

    Författare :Salman Khan; [2022]
    Nyckelord :;

    Sammanfattning : In Ericsson, newly developed applications are tested in an in-house testing framework. When an error occurs in the testing phase, manual inspection of errors in the log files and manual classification of these errors into production (PROD) or environment (ENV) classes cost a lot of time. LÄS MER