Essays about: "Similarity Measures"

Showing result 6 - 10 of 64 essays containing the words Similarity Measures.

  1. 6. Evaluating clustering techniques in financial time series

    University essay from Uppsala universitet/Avdelningen för systemteknik

    Author : Johan Millberg; [2023]
    Keywords : clustering; machine learning; financial time series; time series; unsupervised learning; cluster validation; cluster evaluation; klustring; klusteranalys; finansiella tidsserier; maskininlärning; klustervalidering; evalueringsteknik;

    Abstract : This degree project aims to investigate different evaluation strategies for clustering methodsused to cluster multivariate financial time series. Clustering is a type of data mining techniquewith the purpose of partitioning a data set based on similarity to data points in the same cluster,and dissimilarity to data points in other clusters. READ MORE

  3. 7. Generative AI for Synthetic Data

    University essay from Lunds universitet/Institutionen för reglerteknik

    Author : Esaias Belfrage; August Borna; [2023]
    Keywords : Technology and Engineering;

    Abstract : Synthetic data generation has emerged as a valuable technique for addressing data scarcity and privacy concerns and improving machine learning algorithms. This thesis focuses on progressing the field of synthetic data generation, which may play a crucial role in AI-heavy industries such as telecommunications. READ MORE

  4. 8. Generation Z Consumers' Attitudes towards Body Diversity in Fashion Advertisements : A quantitative study on the effect of consumers' own body size to their attitude

    University essay from Umeå universitet/Företagsekonomi

    Author : Amanda Hallberg; [2023]
    Keywords : Fashion advertising; body diversity; body positivity; generation Z; fashion industry; Instagram marketing; social media marketing; consumer attitudes; purchase intentions;

    Abstract : This thesis is investigating how consumers’ attitudes on fashion advertisements are affected by the models featured in the advertisements, with the consumers’ own body size being taken into consideration. The topic for the thesis was formed when conducting a thorough literature search, which revealed a gap in research. READ MORE

  5. 9. Does Populism Influence Economic Policy Making? The cases of Greece and Portugal

    University essay from Lunds universitet/Statsvetenskapliga institutionen

    Author : Moa Jonsson Lundqvist; Hanna Lindahl; [2023]
    Keywords : Portugal; Greece; Populism; Economic Policies; Austerity; Law and Political Science;

    Abstract : The Euro Crisis occurred in several European countries due to high government debt and institutional failures in 2008, leaving many unable to pay their public debts or maintain their budget deficits. During the crisis, a group of three institutions known as the Troika, played a crucial role when offering financial assistance to countries in need of a bailout. READ MORE

  6. 10. STANDARDIZED ORGAN AT RISK VOLUME FOR EXTERNAL BEAM RADIATION THERAPY IN PROSTATE CANCER AND ITS RELATIONSHIP TO VOLUMES DEFINED BY CLINICAL PRACTICE

    University essay from

    Author : Dang Thao; [2022-01-13]
    Keywords : Medical physics; Radiation therapy; Prostate cancer; Organs at risk;

    Abstract : Background/ Purpose: In radiation therapy (RT), the radiation dose calculated in tumours and normal tissue depends on how the volumes are defined. It is difficult to standardize how tumour volumes should be defined because their anatomical extension can differ greatly between individuals. READ MORE