Sökning: "science"

Visar resultat 1 - 5 av 19306 uppsatser innehållade ordet science.

  1. 1. City Safety Event Classification using Machine Learning

    Master-uppsats, Göteborgs universitet/Institutionen för data- och informationsteknik

    Författare :Natalia Jurczynska; [2019-11-21]
    Nyckelord :Data Science; machine learning; time series analysis; binary classification; data pre-processing; feature engineering; thesis;

    Sammanfattning : City safety technology aims to reduce vehicle collisions using activated warningsand braking based on automated detection of environmental threats. However, automaticdetection of tentative collisions may differ from driver perception, leadingto false positive activations. LÄS MER

  2. 2. Department of Computer Science and Engineering Chalmers University of Technology University of Gothenburg Gothenburg, Sweden 2019 An Empirical Investigation into the Adoption of Inner Source in IT Companies: A Case Study

    Master-uppsats, Göteborgs universitet/Institutionen för data- och informationsteknik

    Författare :NILOOFAR SAFAVI; [2019-11-19]
    Nyckelord :Inner Source; adoption; challenges; criteria; framework;

    Sammanfattning : Inner Source is a rather new concept and introducing it to companies involves some challenges. In this thesis, we investigate the challenges and obstacles of adopting Inner Source in a large IT company. The results are then analyzed and summarized. LÄS MER

  3. 3. Automated quality-assessment for UML models in open source projects

    Master-uppsats, Göteborgs universitet/Institutionen för data- och informationsteknik

    Författare :BASSEM HUSSEIN; [2019-11-19]
    Nyckelord :UML; Quality metrics; Quality assessment; Automation; FOSS;

    Sammanfattning : Unified Modelling Language (UML) provides the facility for software engineers tospecify, construct, visualize, and document the artifacts of a software system and tofacilitate communication of ideas [1, 2]. It is shown in many studies [9, 14, 16] thatthe quality of UML models has an impact on the quality of software systems. LÄS MER

  4. 4. An Investigation of Integration Debt in Continuous Integration - A design science study

    Master-uppsats, Göteborgs universitet/Institutionen för data- och informationsteknik

    Författare :Pooriya Balavi; Kevin Rasku; [2019-11-19]
    Nyckelord :Continuous integration; Integration debt; Repository mining; Software metrics; Code integration; Merge conflict; Automated test and build;

    Sammanfattning : Continuous integration is a commonly used method in software development. It isused to improve the development process by prescribing frequent code integrationand testing and thereby creating a mechanism for early feedback. LÄS MER

  5. 5. Department of Computer Science and Engineering UNIVERSITY OF GOTHENBURG CHALMERS UNIVERSITY OF TECHNOLOGY Gothenburg, Sweden 2018 Statistical Model Update Optimization in Industrial Practice

    Kandidat-uppsats, Göteborgs universitet/Institutionen för data- och informationsteknik

    Författare :Maria-Bianca Cindroi; Robinson Iheanacho Mgbah; [2019-11-19]
    Nyckelord :machine learning model; optimization; changing models;

    Sammanfattning : This thesis presents a study done on optimizing machine learning model updates. The department of Quality and Functionality in a multinational telecommunication company is searching for an optimal solution to the problem of when, and how, to trigger a training cycle of a statistical model on their test execution dataset. LÄS MER