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Showing result 1 - 5 of 12 essays matching the above criteria.

  1. 1. Fault Detection and Diagnosis for Automotive Camera using Unsupervised Learning

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Ziyou Li; [2023]
    Keywords : Unsupervised Learning; Autoencoders; Image Clustering; Fault Detection and Diagnosis; Morphological Operations; Hardware-in-Loop; Advanced DriverAssistance System; Oövervakad inlärning; Autoencoders; Bildklustering; Felfindning och Diagnostik; Morfologiska Operationer; Hardware-in-Loop; Avancerade Förarassistanssystem;

    Abstract : This thesis aims to investigate a fault detection and diagnosis system for automotive cameras using unsupervised learning. 1) Can a front-looking wide-angle camera image dataset be created using Hardware-in-Loop (HIL) simulations? 2) Can an Adversarial Autoencoder (AAE) based unsupervised camera fault detection and diagnosis method be crafted for SPA2 Vehicle Control Unit (VCU) using an image dataset created using Hardware-inLoop? 3) Does using AAE surpass the performance of using Variational Autoencoder (VAE) for the unsupervised automotive camera fault diagnosis model? In the field of camera fault studies, automotive cameras stand out for its complex operational context, particularly in Advanced Driver-Assistance Systems (ADAS) applications. READ MORE

  3. 2. Towards a Competency Framework for Bridging Skill Gaps in the European Li-ion Battery Industry : A case study on a leading European battery player

    University essay from KTH/Industriell ekonomi och organisation (Inst.)

    Author : Nadja Zahiraldinni; [2022]
    Keywords : occupational competence; skill gaps; competence framework; HRD; battery industry; yrkeskompetens; kompetensgap; kompetensramverk; HRD; batteri-industri;

    Abstract : While human capital is repeatedly recognized as the most critical source of organizational capabilities, transformational changes to business environments are causing challenges related to human resource development. Against the backdrop of this, the emerging European Lithium-ion battery industry is facing headwinds in supplying critical engineering talent with the right skill set to enable the significant predicted growth of the industry. READ MORE

  4. 3. Video Games' Effect on Language Learning Motivation

    University essay from Malmö universitet/Institutionen för samhälle, kultur och identitet (SKI); Malmö universitet/Institutionen för kultur, språk och medier (KSM)

    Author : Dorothea Richtoff; Gabriel Persson; [2022]
    Keywords : motivation; video games; EFL; language learning; extracurricular; extramural; foreign language acquisition;

    Abstract : While online activity is increasing among young Swedish students, motivation to learn English in school is decreasing (Skolverket, 2011). While many studies confirm the positive effect that leisure gaming can have on language acquisition (Atma, Azmi & Hassan, 2020; Ferdig & Pytash, 2014; Li, 2020; Rudis & Poštić, 2017), how students’ motivation is affected is far less researched. READ MORE

  5. 4. A Systematic Review of Social work education and training programs in palliative and end-of-life care

    University essay from Göteborgs universitet/Institutionen för socialt arbete

    Author : Hang Li; [2021-01-13]
    Keywords : social work; education and training programs; palliative and end-of-life care;

    Abstract : Background: The advanced modern medicine and people’s open-minded attitudes about death call for the development of palliative and end-of-life care. Patients and their family members also promote higher requirement to the professionals and the quality and quantity of the service. READ MORE

  6. 5. Discussions on Dai-Freed Anomalies

    University essay from Uppsala universitet/Teoretisk fysik

    Author : Huaiyu Li; [2019]
    Keywords : Anomaly; Quantum Fields Theory; Dai-Freed Theorem; Topology;

    Abstract : In both field theories of high energy physics and field theories of condensed matter theories anomalies have been imposing constraints and bringing up new theories. While the perturbational and local anomalies from triangle diagrams are well-developed, we follow and review two works leading to non-perturbational global anomalies both related with Atiyah-Patogi-Sieger (APS) index theorem. READ MORE