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Die Präsentation "Text- und Datamining in den Sozialwissenschaften" wurde im Rahmen einer Coffee Lecture an der Universitätsbibliothek Bern, Bibliothek vonRoll, am 05.04.2022 gehalten. Text and Data Mining (TDM) wird als Forschungsmethode in den Sozialwissenschaften vermehrt eingesetzt. Die Präsentation stellt deren Funktionsweise vor, insbesondere den typischen Ablauf einer TDM-Analyse mittels Machine-Learning-Methoden das Pre-Processing mit Methoden des Natural Language Processing (NLP) bekannte Machine-Learning-Ansätze für das Textmining. Nach der Präsentation einer Beispielstudie aus der Politikwissenschaft werden Vor- und Nachteile von TDM-Ansätzen beleuchtet, und abschliessend Hinweise zu Tools für den Einstieg, zu Tutorials und Literaturhinweise gegeben.
TDM, Machine Learning, Library Services, Text and Data Mining, Computational Social Sciences, Topic Modeling, Digital Scholarship, Data Literacy, NLP, Natural Language Processing
TDM, Machine Learning, Library Services, Text and Data Mining, Computational Social Sciences, Topic Modeling, Digital Scholarship, Data Literacy, NLP, Natural Language Processing
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