Sökning: "library study"

Visar resultat 1 - 5 av 2834 uppsatser innehållade orden library study.

  1. 1. Weird Digitization: Alternative Strategies for Archival Materials

    Master-uppsats, Linnéuniversitetet/Institutionen för kulturvetenskaper (KV)

    Författare :Christa Shusko; [2024]
    Nyckelord :Digital Humanities; Digitization; Archival materials; Photography; Material culture.;

    Sammanfattning : This thesis draws on the theory of new materialism to posit an alternative approach to cultural heritage digitization. Modifying the method of critical digitization and synthesizing it with the method of thick description for the study of damaged cultural heritage, this thesis proposes the method weird digitization which seeks to challenge traditional selection criteria for cultural heritage digitization as well as challenging practices of mass digitization. LÄS MER

  3. 2. Den artificiella bibliotekarien : En etnografisk studie om hur ChatGPT kan användas vid referenstransaktioner

    Kandidat-uppsats, Umeå universitet/Sociologiska institutionen

    Författare :Cecilia Ramström; [2024]
    Nyckelord :Library and Information science; Reference transactions; Information needs; Ethnography; Artificial intelligence; ChatGPT; GPT-3.5;

    Sammanfattning : This ethnographic study investigates how ChatGPT meets information needs, andthe difference in functional outcomes when using ChatGPT in a reference transaction compared to a librarian. The theoretical starting point is Taylor's theories on information needs and filters, commands and questions. LÄS MER

  4. 3. Den sociala folkbibliotekarien : en kvalitativ studie om folkbibliotekariers yrkesidentitet i en digital värld

    Kandidat-uppsats, Högskolan i Borås/Akademin för bibliotek, information, pedagogik och IT

    Författare :Simon Lund; Joel Niklasson; [2024]
    Nyckelord :Yrkesidentitet; digitaliseringen; digital teknik; folkbibliotekarier; social kontext; sociala praktiker;

    Sammanfattning : The purpose of this study is to gain a deeper understanding of how the professional identity of public librarians is created and shaped in connection with the digitization of society. The data collection method used, has been semi-structured interviews where five Swedish public librarians were asked questions regarding their experiences and perceptions of the increasingly digital nature of the public librarian profession, and how it has come to affect their work. LÄS MER

  5. 4. Comparison of VADER and Pre-Trained RoBERTa: A Sentiment Analysis Application

    Kandidat-uppsats, Lunds universitet/Statistiska institutionen

    Författare :Linda Erwe; Xin Wang; [2024]
    Nyckelord :sentiment analysis; natural language processing; BERT; VADER; sustainability report; Mathematics and Statistics;

    Sammanfattning : Purpose: The purpose of this study is to examine how the overall sentiment results from VADER and a pre-trained RoBERTa model differ. The study investigates potential differences in terms of the median and shape of the two distributions. Data: The sustainability reports of 50 independent random companies are selected as the sample. LÄS MER

  7. 5. Study case: The water-cooling effect on floating photovoltaic plants performance

    Master-uppsats, KTH/Energiteknik

    Författare :Alice Dragon; [2024]
    Nyckelord :Solar photovoltaic; Floating photovoltaic; Performance analysis; Thermal loss; Panel Efficiency; Cooling effect; Solceller; Flytande solceller; Prestandaanalys; Termisk förlust; Panelens effektivitet; Kylande effekt;

    Sammanfattning : Floating solar technology is relatively new, and it comes with its own set of challenges and opportunities. This master thesis focuses on understanding how Floating Photovoltaic (FPV) projects perform compared to Ground-Based Photovoltaic (GPV) projects, in specific weather conditions. LÄS MER