Sökning: "down size"

Visar resultat 1 - 5 av 464 uppsatser innehållade orden down size.

  1. 1. Skalningseffekter av medelstora pölbränder i syrereducerad miljö

    Kandidat-uppsats, Lunds universitet/Avdelningen för Brandteknik

    Författare :Tim Hemel; Philip Frenander; [2024]
    Nyckelord :Sökord: syrereducerad atmosfär; medelstora pölbränder; skalningseffekter. Key words: hypoxic air; oxygen reduced atmosphere; medium pool fire; scaling effects; LOC; yields.; Technology and Engineering;

    Sammanfattning : This bachelor's thesis focuses on how scaling the pool diameter affects flammable liquids in an oxygen reduction system (ORS). This topic in the study of pool fire behavior in hypoxic air has been only lightly discussed in previous literature. Therefore, the goal of this thesis work is to further broaden the understanding of hypoxic air. LÄS MER

  3. 2. Self-Supervised Learning for Tabular Data: Analysing VIME and introducing Mix Encoder

    Kandidat-uppsats, Lunds universitet/Fysiska institutionen

    Författare :Max Svensson; [2024]
    Nyckelord :Machine Learning; Self-supervised learning; AI; Physics; Medicine; Physics and Astronomy;

    Sammanfattning : We introduce Mix Encoder, a novel self-supervised learning framework for deep tabular data models based on Mixup [1]. Mix Encoder uses linear interpolations of samples with associated pretext tasks to form useful pre-trained representations. LÄS MER

  4. 3. S:ta Gertruds gille i Stockholms medeltid och rum, 1210 - 1642 : en historisk-arkeologisk kartläggning

    Kandidat-uppsats, Stockholms universitet/Institutionen för arkeologi och antikens kultur

    Författare :Alexa Robertson; [2024]
    Nyckelord :;

    Sammanfattning : The paper reports an historical-archaeological study of a place in Stockholm’s Old Town that has been associated with German immigrants since the 12th century. Today’s Juno Quarter was once the site of a hall that hosted the ceremonies and feast-day celebrations of the Saint Gertrud guild. LÄS MER

  5. 4. Leveling the Playing Field: Can Private Investors Benefit From Mimicking Insider Trades? A quantitative study of insider trading

    Master-uppsats, Göteborgs universitet/Graduate School

    Författare :Marcus Mattsson; Marcus Lyckhage; [2023-07-04]
    Nyckelord :Insider Trading; Abnormal Return; Information Asymmetry; Outside Investors; Investment Strategy; Insider Positions;

    Sammanfattning : Historically, investors have been searching for strategies to maximize performance in the stock market. It has been shown that corporate insiders can earn abnormal returns by trading in their own companies as they possess superior information and, to a certain degree, market timing ability. LÄS MER

  7. 5. Optimization of a Floor Grinding Machine for Uniform Grinding Pattern

    Master-uppsats, Linköpings universitet/Produktrealisering

    Författare :Adithya Srikantha Dath; [2023]
    Nyckelord :Numerical Optimization; Floor Grinders; Grinding Pattern; Engineering Optimization; Model Based Systems; Data Analysis;

    Sammanfattning : Husqvarna Construction is one of the leading construction machinery manufacturers in the world. To stay in the forefront, investing in novel methods to model, test & and optimize machinery is crucial. The most important part of development and testing is to bridge the gap between desired and actual results. LÄS MER