Sökning: "logistic regression model"

Visar resultat 16 - 20 av 467 uppsatser innehållade orden logistic regression model.

  1. 16. Mathematical modelling simulation data and artificial intelligence for the study of tumour-macrophage interaction

    Magister-uppsats, Högskolan i Skövde/Institutionen för biovetenskap

    Författare :Jaysmita Khanindra Chaliha; [2023]
    Nyckelord :;

    Sammanfattning : The study explores the integration of mathematical modelling and machine learning to understand tumour-macrophage interactions in the tumour microenvironment. It details mathematical models based on biochemistry and physics for predicting tumour dynamics, highlighting the role of macrophages. LÄS MER

  3. 17. Are AI-Photographers Ready for Hire? : Investigating the possibilities of AI generated images in journalism

    Kandidat-uppsats, Uppsala universitet/Statistiska institutionen

    Författare :Andrea Breuer; Isac Jonsson; [2023]
    Nyckelord :Stable Diffusion; text-to-image generating models; ordinal logistic regression; journalism; machine learning; AI;

    Sammanfattning : In today’s information era, many news outlets are competing for attention. One way to cut through the noise is to use images. Obtaining images can be both time-consuming and expen- sive for smaller news agencies. LÄS MER

  4. 18. Characteristics of the Swedish people that would be in favour of Sweden leaving the European Union

    Kandidat-uppsats, Uppsala universitet/Statistiska institutionen

    Författare :Felix Andersson; Andy Tsai; [2023]
    Nyckelord :;

    Sammanfattning : The European Union has been a debated topic, particularly after the United Kingdom voted to leave the union in 2016. This thesis investigates the underlying reasons as to why a Swedish individual would want Sweden to leave the European Union, and the characteristics of these individuals. LÄS MER

  5. 19. The Moderating Role of Employee Skill on the Relationship between R&D Intensity and Firm Performance

    Magister-uppsats, Lunds universitet/Företagsekonomiska institutionen

    Författare :Devansh Sharma; Wanni Arachchige Ishan Asiri Kumara; [2023]
    Nyckelord :Research Development; Return on Assets; Market Capitalization; Employee Training; Employee Productivity; Business and Economics;

    Sammanfattning : This paper investigates the moderating effect of employee skill, as measured by employee productivity and training, on the relationship between R&D spending, measured as R&D intensity, and firm performance, measured as ROA, for the accounting-based standard, and market capitalization, for the market-based standard. The study employs a hierarchical Pooled OLS logistic regression and a Fixed Effects regression model, to account for the structure of the panel data. LÄS MER

  7. 20. Detection of insurance fraud using NLP and ML

    Master-uppsats, Lunds universitet/Matematisk statistik

    Författare :Rasmus Bäcklund; Hampus Öhman; [2023]
    Nyckelord :Technology and Engineering;

    Sammanfattning : Machine-Learning can sometimes see things we as humans can not. In this thesis we evaluated three different Natural Language Procces-techniques: BERT, word2vec and linguistic analysis (UDPipe), on their performance in detecting insurance fraud based on transcribed audio from phone calls (referred to as audio data) and written text (referred to as text-form data), related to insurance claims. LÄS MER