Sökning: "big data analytics"

Visar resultat 1 - 5 av 155 uppsatser innehållade orden big data analytics.

  1. 1. Prevalent Discord. Exploring and estimating the prevalence of the type of user disagreement on news media Facebook posts discussing the Colombian peace process (2020-2022)

    Master-uppsats, Lunds universitet/Graduate School

    Författare :Luis Felipe Villota Macias; [2024]
    Nyckelord :Agonistic peace; antagonism; big data analytics; binary logistic regression; computational content analysis; Colombia; Colombian peace process; discord; Facebook; machine learning; peace process; public opinion and sentiment; social media; Law and Political Science; Social Sciences;

    Sammanfattning : This thesis is dedicated to exploring and understanding public reactions within negotiated peace settlements based on social media data. Concretely, to modeling public opinion and sentiment within the context of the Colombian peace process using a curated dataset of N= ~1. LÄS MER

  3. 2. Circular economy of spare parts and data-driven analytics - “Unlocking Sustainable Value: Analyzing Buyback Policy Circularity Performance in Volvo Group’s Reverse Supply Chain - A Renault Trucks Case Study”

    Master-uppsats, Göteborgs universitet/Graduate School

    Författare :Vladyslav Zahladko; [2023-07-20]
    Nyckelord :closed-loop supply chain; reverse logistics; buyback policy; circular economy; performance measurement; supply chain analytics;

    Sammanfattning : To address the current environmental challenges, companies are steadily shifting from a linear to a circular model in their daily operations. This process implies supplementing the traditional forward logistics with a reverse flow, enabling the reuse, remanufacturing, and recycling of existing products. LÄS MER

  4. 3. Leveraging Technologies of Industry 4.0 for risk management in Sea Freight Forwarding Operations

    Master-uppsats, Göteborgs universitet/Graduate School

    Författare :Angelina Biiak; Yijuan Lindskog; [2023-07-03]
    Nyckelord :Risk; Risk Management Mitigation; Maritime Logistics Shipping Industry; Sea Freight Forwarder; Industry 4.0; Technologies Pillars;

    Sammanfattning : Maritime logistics dominates the goods transportation market and is continuously growing along with the growth of global trade. However, a variety of risks continuously occur and significantly affect the maritime logistics industry, and thus the sea freight forwarding operations. LÄS MER

  5. 4. Big Data and Analytics with Driving  Data : Implementation and Analysis of Data Pipeline and Data Processing Resources

    Master-uppsats, Uppsala universitet/Institutionen för informationsteknologi

    Författare :Ivar Blohm; Erik Jarvis; [2023]
    Nyckelord :;

    Sammanfattning : This thesis project was conducted in cooperation with Zenseact for the purpose of investigating the possible usage of Google BigQuery and its capabilities to store and provide insights of large time-series data. An end-to-end data pipeline was built to facilitate the movement of data from Zenseact's local servers and ingestion into BigQuery. LÄS MER

  7. 5. The changing face of the auditor : A study of auditors’ perception of their role, the last ten years

    Master-uppsats, Uppsala universitet/Företagsekonomiska institutionen

    Författare :Emilia Eka; Carl Horn Olsson; [2023]
    Nyckelord :The auditor’s role; social changes; digitalisation; audit process; profession; megatrends; standardisation;

    Sammanfattning : Regulations, digitalisation, and other megatrends influence many parts of society, not least the audit profession, and it is essential for the profession as well as the role of the auditor, to adapt to the changes and new requirements. It is inevitable for audit firms not to be exposed to digitalisation, and the Big Four (audit firms) are changing their identities. LÄS MER