-
Hallonsten, O.; Holmberg, D.: Analyzing structural stratification in the Swedish higher education system : data contextualization with policy-history analysis (2013)
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- Date
- 22. 3.2013 19:43:01
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Vaughan, L.; Chen, Y.: Data mining from web search queries : a comparison of Google trends and Baidu index (2015)
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- Source
- Journal of the Association for Information Science and Technology. 66(2015) no.1, S.13-22
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Fonseca, F.; Marcinkowski, M.; Davis, C.: Cyber-human systems of thought and understanding (2019)
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- Date
- 7. 3.2019 16:32:22
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Drees, B.: Text und data mining : Herausforderungen und Möglichkeiten für Bibliotheken (2016)
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- Content
- Vgl.: http://journals.ub.uni-heidelberg.de/index.php/bibliothek/article/view/33691/pdf.
- Source
- Perspektive Bibliothek. 5(2016) H.1, S.49-73
-
Jäger, L.: Von Big Data zu Big Brother (2018)
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- Date
- 22. 1.2018 11:33:49
