Sökning: "Analytics"

Visar resultat 11 - 15 av 625 uppsatser innehållade ordet Analytics.

1. 11. MetaStackVis: Visually-Assisted Performance Evaluation of Metamodels in Stacking Ensemble Learning

   Kandidat-uppsats, Linnéuniversitetet/Institutionen för datavetenskap och medieteknik (DM)

   Författare :Ilya Ploshchik; [2023]
   Nyckelord :Visualization; interaction; metamodels; validation metrics; predicted probabilities; stacking; stacked generalization; ensemble learning; machine learning;

   Sammanfattning : Stacking, also known as stacked generalization, is a method of ensemble learning where multiple base models are trained on the same dataset, and their predictions are used as input for one or more metamodels in an extra layer. This technique can lead to improved performance compared to single layer ensembles, but often requires a time-consuming trial-and-error process. LÄS MER

3. 12. Data Democratisation in the Realm of Digital Transformation : Organisational Approach towards Data Democratisation

   Master-uppsats, Högskolan i Halmstad/Akademin för informationsteknologi

   Författare :Jobin Jose; [2023]
   Nyckelord :Data Democratisation; Data Democratization; Data Democratisation and Digital Transformation;

   Sammanfattning : The thesis shed light into the connectivity between the Organization and Employees in terms of their acceptance and contribution towards Digital Transformation initiatives through the different elements of Data Democratisation. The study identifies Six key elements of Data Democratisation and how these elements are incorporated to successfully steer Digital Transformation in the organization. LÄS MER

4. 13. 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

5. 14. Transitioning from on-premise computing to cloud computing A cost comparison case study on a Swedish grocery retail company

   Kandidat-uppsats, Uppsala universitet/Institutionen för informationsteknologi

   Författare :Per Bondeson; [2023]
   Nyckelord :;

   Sammanfattning : Using public cloud platforms for managing applications and compute is becoming increasingly common among organizations. In this thesis, a case study was performed at a Swedish grocery retailer that was in pursue of migrating all analytics related IT-resources hosted on both on-premise and private cloud to a public cloud platform. LÄS MER

7. 15. Business Intelligence and Analytics – a key driver for efficient production? : An empirical study in the food industry

   Master-uppsats, Karlstads universitet

   Författare :Simon Dahlström; Erik Hasslid; [2023]
   Nyckelord :Fact-based Decision Making; Efficient Production; Food Industry; BI A;

   Sammanfattning : Organizational decisions are significant to an organizations' future. Research shows that many organizations tend to make decisions based on previous experiences, ‘gut feeling’ and assumptions rather than facts. This is troubling since decision-makers leave the organization’s future to the hands of chance. LÄS MER