Sökning: "outlier"

Visar resultat 16 - 20 av 153 uppsatser innehållade ordet outlier.

  1. 16. Automating Root Cause Analysis of Anomalies in Ericsson Wallet Platform using Machine Learning

    Master-uppsats, Blekinge Tekniska Högskola

    Författare :Simron Padhi; Devi Priya Battina; [2023]
    Nyckelord :Anomaly detection; Isolation forest algorithm; K-means algorithm; Local Outlier Factor algorithm; One class Support Vector Machine;

    Sammanfattning : Background: In this era of mobile wallet platforms, to ensure key requirements like high availability and performance, the company must have mechanisms in place to detect anomalies at any given point in time. Ericsson Wallet Platform(EWP), a mobile wallet platform, is facing the problem of manually analyzing all the logs and reports and taking comprehensive action decisions accordingly. LÄS MER

  3. 17. Interleaved Practice : The role of habits in the implementation of a new technique

    Master-uppsats, Uppsala universitet/Institutionen för pedagogik, didaktik och utbildningsstudier

    Författare :Andrew Grant; [2023]
    Nyckelord :Interleaved practice; professional development; habits; stress; Interleaved practice; lärarutveckling; vanor; stress;

    Sammanfattning : Teaching is a complex and stressful job and despite efforts to consolidate the understanding of professional development programs, the effectiveness of such programs in real schools remains inconsistent. In this study, habit is used to understand the barriers to teacher development when looking to implement “interleaved practice” in mathematics. LÄS MER

  4. 18. Game Characters and Attachment : To what extent do interactions facilitate or promote the player’s attachment to a non-player character in a pet simulator game?

    Kandidat-uppsats, Uppsala universitet/Institutionen för speldesign

    Författare :Nguyen Robertson; Derrick Young; [2023]
    Nyckelord :Interaction; attachment; feedback; pet simulator; interviews;

    Sammanfattning : In this study, we attempt to test whether more mechanics cause players to become more attached to a simulated pet over time. In order to find this out, we created a pet simulator game, split it into four versions with different levels of interaction for the player, going from no interaction to three discrete interactions. LÄS MER

  5. 19. Comparing the effect of random and contextual removal of images on object detection performance

    Kandidat-uppsats, Högskolan i Skövde/Institutionen för informationsteknologi

    Författare :Patrik Pettersson; José Gabriel Gomez Palomäki; [2023]
    Nyckelord :Object detection; context; spatial context; outlier removal; MSCOCO;

    Sammanfattning : As datasets grow, the need for automated methods to ensure dataset quality arises. This report presents an experiment conducted on the MSCOCO train2017 dataset to identify image outliers using a force-directed graph built from a co-occurrence context, focusing on the mean average precision and average precision. LÄS MER

  7. 20. "Almas alla vägar" : En UTAUT-analys av Bibliotekssystemet på Umeå Universitetsbibliotek

    Kandidat-uppsats, Umeå universitet/Sociologiska institutionen

    Författare :Anton Bergvall Kalén; [2023]
    Nyckelord :UTAUT; Alma; ålder; kön; universitetsbibliotek; bibliotekssystem; teknikacceptans; akademiska bibliotek; teknik på arbetet;

    Sammanfattning : Library management systems (LMS) are a big part of the workday for most librarians. Everything from acquisitions, managing e-resources and circulation work is done through these kinds of systems. Umeå university library implemented a new LMS called Alma back in 2018. They moved from a local system to a more complex and advanced cloud-based system. LÄS MER