Sökning: "Hypothesis- based Clustering"

Visar resultat 1 - 5 av 15 uppsatser innehållade orden Hypothesis- based Clustering.

  1. 1. A Multi-Variate Regression Analysis on Telecommunication Sites in a Sub-Saharan Country

    Kandidat-uppsats, KTH/Matematisk statistik

    Författare :Elza Berisha; Hampus Holma; [2023]
    Nyckelord :telecommunication; linear regression; segmentation; cluster analysis; telekommunikation; linjär regression; segmentering; klusteranalys;

    Sammanfattning : The purpose of this bachelor thesis is to investigate how different variables impact voice and data traffic for a telecom operator that operates in an undisclosed Sub-Saharan African country. The data has been provided by said company. LÄS MER

  3. 2. The Myth of Incentive-Based Sales Strategies: an Empirical Analysis Contradicting Prevailing Theories using Data Mining and Hypothesis Testing Techniques

    Master-uppsats, Högskolan Dalarna/Institutionen för information och teknik

    Författare :Yidan (Nickia) Liang; [2023]
    Nyckelord :Reward Program; Reward Evaluation; Data Mining; RFM; Customer Segmentation; Clustering; K-Means; Hypothesis Testing; One-Sided T-Test; Marketing Effectiveness; Incentive-Based Sales Strategy; Sales Promotion;

    Sammanfattning : In recent decades, the use of incentive-based reward programs to foster customer loyalty and promote sales has become prevalent in various industries. While these strategies are widely accepted and implemented, there is a significant gap in empirical studies to ascertain their real-world effectiveness. LÄS MER

  4. 3. Counterfeit product grouping - a cluster ensemble approach

    Master-uppsats, Högskolan i Halmstad/Akademin för informationsteknologi

    Författare :Jency Raj; Ramu Satheesh; [2023]
    Nyckelord :Machine Learning; Deeplearning; Image analysis; Data science;

    Sammanfattning : he need for the development and use of efficient and reliable Anticounterfeit techniques in the manufacturing industry and online trading has recently increased tremendously. Flooding counterfeit products in the international market have several adverse social and economic impacts globally. LÄS MER

  5. 4. First cycle, 15 credits Machine Learning based Clustering of Bank Card Consumers : Identification of risk groups for fraud detection purposes

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

    Författare :Jacob Hernberg; Ali Cicek; [2022]
    Nyckelord :;

    Sammanfattning : To safeguard consumers, banks have developed machine learning based fraud detections systems which work to prevent fraudulent card transactions from occurring. The goal of this report is to improve these systems by trying to segment consumers into different risk groups. LÄS MER

  7. 5. Defect intention : the specific challenges faced by women in open source that may predict (or influence) their intention to leave an open source software project/community

    Magister-uppsats, Blekinge Tekniska Högskola/Institutionen för industriell ekonomi

    Författare :Ivanna Altena; Georgi A. Markov; [2022]
    Nyckelord :Diversity; Equity; and Inclusion; Open source; Open source software; Women in Open Source; Defect intention; Intention to leave; Multiple regression.;

    Sammanfattning : Background Open source is largely accepted as an important innovation driver in the technology industry. Even though inclusion and diversity is beneficial for the success of technology projects (including open source software projects), many statistics are pointing out that diversity in open source is even worse than in the technology sector in general. LÄS MER