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Browsing by Author "Herrmann, Markus"

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Browsing by Author "Herrmann, Markus"

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    Applied Webscraping in Market Research 
    Herrmann, Markus; Hoyden, Laura (Editorial Universitat Politècnica de València, 2016-10-10)
    [EN] Modern Webscraping tools and APIs facilitate the extraction of information from the Internet significantly. We outline, that Webscraping, as a common practice to load, prepare and statistically analyze specific ...
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    Blockchain-backed analytics. Adding blockchain-based quality gates to data science projects 
    Herrmann, Markus; Petzold, Jörg; Bombatkar, Vivek (Editorial Universitat Politècnica de València, 2018-09-07)
    [EN] A typical analytical lifecycle in data science projects starts with the process of data generation and collection, continues with data preparation and preprocessing and heads towards project specific analytics, ...
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    Enhancing UX of analytics products with AI technology 
    Mirchev, Christo; Metz, Jean; Herrmann, Markus (Editorial Universitat Politècnica de València, 2020-07-10)
    [EN] Insights and knowledge extraction from conventional analytics or reporting solutions is mostly neither trivial, nor intuitive. Moreover, many applications have unique interfaces and operating controls, forcing users ...
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    User-defined Machine Learning Functions 
    Herrmann, Markus; Fiedler, Marc (Editorial Universitat Politècnica de València, 2020-07-10)
    [EN] In Data Science practices it is commonly assumed and accepted to abstract and slice big data architectures into functional layers, in particular a triad of governance-, data analysis- and persistence layer. However, ...