Johannes Kastner. 2024. Discovery and explainability of fine-grained structures in large-scale user-generated data sets. Dissertation, Universit?t Augsburg. .
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Johannes Kastner and Peter M. Fischer. 2023. Detecting and analyzing fine-grained user roles in social media?. Computer Science and Information Systems 20, 3, 1263-1287. DOI: 10.2298/csis220110006k
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Johannes Kastner and Peter M. Fischer. 2021. Scalable and explainable user role detection in social media. In Ladjel Bellatreche, Marlon Dumas, Panagiotis Karras, Raimundas Matulevi?ius, Ahmed Awad, Matthias Weidlich, Mirjana Ivanovi? and Olaf Hartig (Ed.). New Trends in Database and Information Systems: ADBIS 2021 Short Papers, Doctoral Consortium and Workshops: DOING, SIMPDA, MADEISD, MegaData, CAoNS, Tartu, Estonia, August 24-26, 2021, Proceedings. Springer, Berlin (Communications in Computer and Information Science ; 1450), 263-275. DOI: 10.1007/978-3-030-85082-1_23
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Johannes Kastner, Markus Endres and Nemanja Ranitovic. 2019. The Borda social choice movie recommender. In 18. Fachtagung Datenbanksysteme für Business, Technologie und Web (BTW 2019), M?rz 2019, Rostock, Deutschland.
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Johannes Kastner and Markus Endres. 2019. You have the choice: the Borda voting rule for clustering recommendations. In ADBIS 2019: 23rd European Conference on Advances in Databases and Information Systems, September 8-11, 2019, Bled, Slovenia.
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Markus Endres, Johannes Kastner and Lena Rudenko. 2018. Analyzing and clustering Pareto-optimal objects in data streams. In Moamar Sayed-Mouchaweh (Ed.). Learning from Data Streams in Evolving Environments: Methods and Applications. Springer International, Cham (Studies in Big Data ; 41), 63-91. DOI: 10.1007/978-3-319-89803-2_4
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Johannes Kastner, Markus Endres and Werner Kie?ling. 2017. A Pareto-dominant clustering approach for Pareto-frontiers. In Yannis Ioannidis, Julia Stoyanovich and Giorgio Orsi (Ed.). Nineteenth International Workshop on Design, Optimization, Languages and Analytical Processing of Big Data (DOLAP 2017), colocated with EDBT/ICDT 2017, Venice, Italy, March 21, 2017. CEURS-WS (CEUR Workshop Proceedings ; Vol-1810), 1-5.
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Johannes Kastner and Markus Endres. 2017. Multidimensional clustering approaches for pareto-frontiers. Reports / Technische Berichte der Fakult?t für Angewandte Informatik der Universit?t Augsburg 2017-02. .
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