Sökning: "Random Edge"

Visar resultat 1 - 5 av 38 uppsatser innehållade orden Random Edge.

  1. 1. Methods for determining focal point and delay for ultrasound arrays and multichannel electronics

    Master-uppsats, Lunds universitet/Avdelningen för Biomedicinsk teknik

    Författare :Svante Rosenlind; [2023]
    Nyckelord :Focusing algorithms; k-wave; Spatiotemporal inverse filter; Gerchberg- Saxton algorithm; Focused ultrasound; Technology and Engineering;

    Sammanfattning : High intensity focused ultrasound is a growing technique for tissue ablation, among other uses, and given its destructive capabilities, there is a need for control of where the energy is delivered. There exist a number of methods for focusing such ultrasound arrays, but these often assume prior knowledge of the impulse response, or require extensive full-system simulations. LÄS MER

  3. 2. An Analysis of Data Cleaning Tools : A comparative analysis of the performance and effectiveness of data cleaning tools

    Kandidat-uppsats, Mittuniversitetet/Institutionen för data- och elektroteknik (2023-)

    Författare :Filip Stenegren; [2023]
    Nyckelord :Data Cleansing; Data Cleaning; Python; Excel; Regular-Expression; Datarensning; Datatvätt; Python; Excel; Regular-Expression;

    Sammanfattning : I en värld full av data är felaktiga eller inkonsekventa data oundvikliga, och datarensning, en process som rensar sådana skillnader, blir avgörande. Syftet med studien är att besvara frågan om vilka kriterier datarengöringsverktyg kan jämföras och utvärderas med. LÄS MER

  4. 3. An Evaluative Study on the Impact of Immersion and Presence for Flight Simulators in XR

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Robin Dahlkvist; [2023]
    Nyckelord :Extended reality; Mixed reality; Immersion; Presence; Simulator sickness; Extended reality; Mixed reality; Immersion; Närvaro; Simulatorsjuka;

    Sammanfattning : Flight simulators are a central training method for pilots and with the advances of human-computer interaction, new cutting-edge technology introduces a new type of simulator using extended reality (XR). XR is an umbrella term for many representative forms of realities, where physical reality (PR) and virtual reality (VR) are the endpoints of this spectrum, and any reality in between can be seen as mixed reality (MR). LÄS MER

  5. 4. Predicting Customer Churn and Customer Lifetime Value (CLV) using Machine Learning

    Master-uppsats, Lunds universitet/Matematisk statistik

    Författare :Magnus Gerde; [2023]
    Nyckelord :Churn; CLV; SVM; Logistic Regression; Linear Regression; Random Forest Model; Mathematics and Statistics;

    Sammanfattning : In an evermore competitive environment for companies and business, predictive customer behaviour models can give companies a competitive edge over its competitors. Two such important predictive behaviour models are customer churn models and customer lifetime value (CLV) models. LÄS MER

  7. 5. Load Balancing In The Edge Cloud With Service Degradation : Combining Application-level Service Degradation With Load Balancing in a Kubernetes-based Edge Cloud

    Master-uppsats, Linköpings universitet/Institutionen för datavetenskap; Linköpings universitet/Tekniska fakulteten

    Författare :Rachel Homssi; Jacob Möller; [2023]
    Nyckelord :Kubernetes; Service Degradation; Edge Cloud; Cloud; Load Balancing; Brownout; Resource Limitation; Overloading; Self-adaption; Kubernetes; Tjänstedegradering; Edge Cloud; Cloud; Lastbalansering; Resursbegränsning; Överbelastning; Självadaptering;

    Sammanfattning : Edge cloud is a distributed computing architecture that is growing in popularity. It aims to bring the cloud closer to the edge of a network, reducing latency and improving performance through the use of distributed servers (edge nodes) spread out geographically. LÄS MER