Browsing Πτυχιακές εργασίες / Bachelor Theses by Keywords "data analysis"

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  • Retrieval and analysis of false publications and false claims on the Greek internet.

    Η.Μ.U, School of Management and Economic Sciences (SMES), Management Science and Technology Dept.
    Authors: Zabalueva, Elizaveta
    Thesis advisor: Fafalios, Pavlos
    Publication Date: 2024-03-07
    Fake news is a phenomenon that became popular in the US during the 2016 presidential election and became known worldwide during the spread of Covid-19. This term is used to describe false reports, false claims, misrepresentations ...

  • Big data analysis based on advertising campaigns and marketing strategy.

    Η.Μ.U, School of Management and Economic Sciences (SMES), Management Science and Technology Dept.
    Authors: Arvanitis, Panagiotis; Gourniezakis, Dimitris
    Thesis advisor: Mastorakis, Georgios
    Publication Date: 2023-07-28
    In today's era, advertising and marketing have taken an essential part of everyday life, so as expected they have also taken a critical role in all large businesses/companies. Using the data analysis technique we mine ...

  • Development of a sentiment analysis web application in twitter data using TensorFlow framework.

    Η.Μ.U, School of Management and Economic Sciences (SMES), Management Science and Technology Dept.
    Authors: Kapaza, Panagiota
    Thesis advisor: Kapantaidakis, Ioannis
    Publication Date: 2021-09-08
    As part of this dissertation, we present the design of an online application, which categorizes Twitter texts based on emotion, using data analysis. To understand this application, the terms Twitter and tweet, Social Media ...