Sökning: "machine learning"

Visar resultat 1 - 5 av 2315 uppsatser innehållade orden machine learning.

  1. 1. Modelling rare events using non-parametric machine learning classiers - Under what circumstances are support vector machines preferable to conventional parametric classiers?

    Kandidat-uppsats, Göteborgs universitet/Institutionen för nationalekonomi med statistik

    Författare :Lukas Ma; [2021-04-06]
    Nyckelord :;

    Sammanfattning : Rare event modelling is an important topic in quantitative social science research. However, despite the fact that traditional classiers based upon general linear models (GLM) might lead to biased results, little attention in the social science community is devoted to methodological studies aimed at alleviating such bias, even fewer of them have considered the use of machine learning methods to tackle analytical problems imposed by rare events. LÄS MER

  3. 2. Application of Machine Learning Algorithms for Post Processing of Reference Sensors

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

    Författare :VASILIKI LAMPROUSI; [2021-04-01]
    Nyckelord :Object detection; machine learning; camera; sensors; semi-supervised learning;

    Sammanfattning : The Autonomous Drive (AD) systems and Advanced Driver Assistance Systems(ADAS) in the current and future generations of vehicles include a large numberof sensors which are used to perceive the vehicle’s surroundings. The productionsensors of these vehicles are verified and validated against reference data that areoriginated from high-accurate reference sensors that are placed in a reference roofbox at the top of the vehicle. LÄS MER

  4. 3. Classification of role stereotypes for classes in UML class diagrams using machine learning

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

    Författare :Jobaer Ahmed; Maoyi Huang; [2021-03-03]
    Nyckelord :role-stereotypes; machine learning algorithm; classification; data analysis; data mining; UML class diagram; software design; software engineering;

    Sammanfattning : Software development process is becoming inherently complex in recent decades.To reduce the complexity in the development process developers, software practitioners are constantly looking for newer approach. One approach can be understanding the software design for instance, the UML models earlier in the softwaredevelopment process. LÄS MER

  5. 4. Household Waste Segregation: Lessons from Poland

    Kandidat-uppsats, Göteborgs universitet/Institutionen för globala studier

    Författare :Alexander Stelmach; [2021-03-01]
    Nyckelord :;

    Sammanfattning : One of the problems facing the world in the twenty-first century is the management of municipal waste,a problem where the household plays a key role in the process through its interaction with themunicipal waste management system. How this interaction works is dependant not only on the designof the municipal waste management system, but also on the individual households. LÄS MER

  7. 5. Artificial Intelligence and Machine Learning usage in credit risk management - A study from the Swedish financial services industry

    Kandidat-uppsats, Göteborgs universitet/Företagsekonomiska institutionen

    Författare :Aila Emma Mesihovic; Henrik Nordström; [2021-02-24]
    Nyckelord :;

    Sammanfattning : Credit risk management is a fundamental process established in almost every financial institution. There are various tools and methods that financial institutions can use in order to mitigate risks among their loan takers. LÄS MER