Fabian Flöck

Dr. Fabian Flöck

Computational Social Science
Data Science
Acting head of team

Unter Sachsenhausen 6-8
50667 Köln

+49 (0221) 47694 - 208
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Publications

Publication

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Journal article

Acosta, Maribel, Amrapali Zaveri, Elena Simperl, Dimitris Kontokostas, Fabian Flöck, and Jens Lehmann. 2018. "Detecting linked data quality issues via crowdsourcing: A dbpedia study." Semantic Web Journal.

Acosta, Maribel, Elena Simperl, Fabian Flöck, and Maria-Esther Vidal. 2017. "Enhancing answer completeness of SPARQL queries via crowdsourcing." Journal of Web Semantics.

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Editorship

Groth, Paul, Elena Simperl, Alasdair Gray, Marta Sabou, Markus Krötzsch, Freddy Lecue, Fabian Flöck, and Yolanda Gil, ed. 2016. The Semantic Web–ISWC 2016: 15th International Semantic Web Conference, Kobe, Japan, October 17–21, 2016, Proceedings. 9981.

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Contribution to edited volume

Wang, Zijang, Scott Hale, David Ifeoluwa Adelani, Przemyslaw Grabowicz, Timo Hartmann, Fabian Flöck, and David Jurgens. 2019. "Demographic Inference and Representative Population Estimates from Multilingual Social Media Data." In WWW '19 The World Wide Web Conference, edited by Ling Liu, and Ryen White, 2056-2067. New York: ACM. doi: http://dx.doi.org/10.1145/3308558.3313684.

Acosta, Maribel, Elena Simperl, Fabian Flöck, and Maria-Esther Vidal. 2018. "HARE: An Engine for Enhancing Answer Completeness of SPARQL Queries via Crowdsourcing." In WWW '18 Companion Proceedings of the The Web Conference 2018 , edited by Pierre-Antoine Champin, Fabien Gandon, Lionel Médini, Mounia Lalmas, and Panagiotis G. Ipeirotis, 501-505. Geneva: International World Wide Web Conferences Steering Committee. doi: http://dx.doi.org/10.1145/3184558.3186241.

Dimitrov, Dimitar, Florian Lemmerich, Fabian Flöck, and Markus Strohmaier. 2018. "Query for architecture, click through military: Comparing the roles of search and navigation on Wikipedia." In WebSci '18 Proceedings of the 10th ACM Conference on Web Science, edited by Hans Akkermans, Kathy Fontaine, Ivar Vermeulen, Geert-Jan Houben, and Matthew S. Weber, 371-380. New York: ACM. doi: http://dx.doi.org/10.1145/3201064.3201092.

Zagovora, Olga, Fabian Flöck, and Claudia Wagner. 2017. ""(Weitergeleitet von Journalistin)": The Gendered Presentation of Professions on Wikipedia." In WebSci '17 Proceedings of the 2017 ACM on Web Science Conference, edited by Peter Fox, Deborah L. McGuinness, Lindsay Poirer, Paolo Boldi, and Katharina E. Kinder-Kurlanda, 83-92. New York: ACM. doi: http://dx.doi.org/10.1145/3091478.3091488.

Flöck, Fabian, Kenan Erdogan, and Maribel Acosta. 2017. "TokTrack: A Complete Token Provenance and Change Tracking Dataset for the English Wikipedia." In Proceedings of the Eleventh International AAAI Conference on Web and Social Media: 15-18 May 2017, Montréal, Québec, Canada/ICWSM, 408-417. Palo Alto: AAAI Press.

Acosta, Maribel, Elena Simperl, Fabian Flöck, and Maria-Esther Vidal. 2015. "HARE: A Hybrid SPARQL Engine to Enhance Query Answers via Crowdsourcing." In Proceedings of the 8th international conference on Knowledge Capture, doi: http://dx.doi.org/10.1145/2815833.2815848.

Laufer, Paul, Claudia Wagner, Fabian Flöck, and Markus Strohmaier. 2015. "Mining Cross-Cultural Relations from Wikipedia – A Study of 31 European Food Cultures." In WebSci '15 Proceedings of the ACM Web Science Conference , 3. doi: http://dx.doi.org/10.1145/2786451.2786452.

Flöck, Fabian, David Laniado, Felix Stadthaus, and Maribel Acosta. 2015. "Towards Better Visual Tools for Exploring Wikipedia Article Development – The Use Case of “Gamergate Controversy”." In International AAAI Conference on Web and Social Media (ICWSM), Workshop paper, 48-55. http://www.aaai.org/ocs/index.php/ICWSM/ICWSM15/paper/view/10656/10561.

Flöck, Fabian, and Maribel Acosta. 2015. "whoVIS: Visualizing Editor Interactions and Dynamics in Collaborative Writing Over Time." In Proceedings of the 24th International Conference on World Wide Web - Companion

, 191-194. http://www.www2015.it/documents/proceedings/companion/p191.pdf.

Flöck, Fabian, Clemens Meinhart, Elias Zeitfogel, and Markus Strohmaier. 2014. "Evolution of Reddit: From the Front Page of the Internet to a Self-referential Community?." In Proceedings of the 23rd international conference on World Wide Web - Companion,

Acosta, Maribel, Maria-Esther Vidal, Fabian Flöck, Simon Castillo, and Andreas Harth. 2014. "PLANET: Query Plan Visualizer for Shipping Policies against Single SPARQL Endpoints." In Proceedings of the ISWC 2014 Posters & Demonstrations Track within the 13th International Semantic Web Conference, 2014,

Acosta, Maribel, Maria-Esther Vidal, Fabian Flöck, Simon Castillo, Carlos Buil-Aranda, and Andreas Harth. 2014. "SHEPHERD: A shipping-based query processor to enhance SPARQL endpoint performance." In Proceedings of the ISWC 2014 Posters & Demonstrations Track within the 13th International Semantic Web Conference, 2014,

Flöck, Fabian, and Maribel Acosta. 2014. "WikiWho: Precise and Efficient Attribution of Authorship of Revisioned Content." In Proceedings of the 23rd International Conference on World Wide Web,

Flöck, Fabian. 2013. "Identifying, understanding and detecting recurring, harmful behavior patterns in collaborative Wikipedia editing: Doctoral Proposal." In Proceedings of the 22nd international conference on World Wide Web companion

, ACM Digital Library, 361-366.

Flöck, Fabian. 2013. "What Web Collaboration Research Can Learn from Social Sciences Regarding Impairments of Collective Intelligence and Influence of Social Platforms." In Harnessing the power of social theory for Web Science Workshop at the ACM WebScience 2013 conference,

Flöck, Fabian, Elena Simperl, and Denny Vrandecic. 2012. "Revisiting Reverts: Accurate Revert Detection in Wikipedia." In ACM conference on Hypertext & Social Media, 2012,

Flöck, Fabian, and Sergey Rodchenko. 2012. "Whose Article is it Anyway? – Detecting Authorship Distribution in Wikipedia Articles over Time with WIKIGINI." In Wikipedia Academy 2012 Online Proceedings,

Flöck, Fabian, Elena Simperl, and Denny Vrandecic. 2011. "Towards a Diversity-Minded Wikipedia." In Proceedings of the 2011 ACM conference on Web science,

Flöck, Fabian. 2010. "Imitation and Quality of Tags in Social Bookmarking Systems." In Symposium on Collective Intelligence, COLLIN 2010, Springer ,

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Working and discussion paper

Posch, Lisa, Arnim Bleier, Fabian Flöck, and Strohmaier Markus. 2018. Characterizing the Global Crowd Workforce: A Cross-Country Comparison of Crowdworker Demographics. https://arxiv.org/pdf/1812.05948.pdf.

Posch, Lisa, Arnim Bleier, Fabian Flöck, and Markus Strohmaier. 2017. A Cross-Country Comparison of Crowdworker Motivations. https://arxiv.org/pdf/1711.03115.pdf.

Posch, Lisa, Arnim Bleier, Clemens Lechner, Daniel Danner, Fabian Flöck, and Markus Strohmaier. 2017. Measuring Motivations of Crowdworkers: The Multidimensional Crowdworker Motivation Scale. https://arxiv.org/pdf/1711.03115.pdf.

Körner, Martin, Tatiana Sennikova, Florian Windhäuser, Claudia Wagner, and Fabian Flöck. 2016. Wikiwhere: An interactive tool for studying the geographical provenance of Wikipedia references. https://arxiv.org/pdf/1612.00985.pdf.

Teaching

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Seminar

Flöck, Fabian, Arnim Bleier, Florian Lemmerich, and Haiko Lietz. 2018. "Big Data Module I: Introduction to Data Science with Python." GESIS - Leibniz-Institut für Sozialwissenschaften, Köln.

Flöck, Fabian, Florian Lemmerich, and Haiko Lietz. 2017. "Big Data Module I: Introduction to Data Science with Python." GESIS - Leibniz-Institut für Sozialwissenschaften, Köln.

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Sonstiges

Flöck, Fabian. 2019. "Identifying Fine Grained Controversy in Edits of Wikipedia Articles: Review for master thesis of Aadil Rasheed ."

Flöck, Fabian. 2018. "Analysing Sentiments on Wikipedia Concepts with varying Time and Geolocation Attributes: Review for master thesis of Qianhong Ye ."

Flöck, Fabian, and Arnim Bleier. 2018. "Research working group at BIGSSS Summer School in Computational Social Science 2018 ."

Flöck, Fabian. 2018. "Subjectivity Detection through Quotation Analysis in Wikipedia: Review for master thesis of Pang Wayne Wee."

Talk

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Conference contribution

Flöck, Fabian. 2017. ""Fitness" und Konfliktpotential von Wikipedia-Inhalten auf Wortebene." Workshop "Linguistische Wikipedistik", Universität Mannheim.

Zagovora, Olga, Tatiana Sennikova, Claudia Wagner, Fabian Flöck, and Markus Strohmaier. 2016. "Cultural Relation Mining on Wikipedia." Wiki Workshop at the International AAAI Conference on Web and Social Media (ICWSM 2016), 17.05.2016. http://olgazagovora.ucoz.net/_ld/0/2_icwsm2016_poste.pdf.

Flöck, Fabian. 2015. "Mining Cross-Cultural Relations from Wikipedia." International Conference Reading Wikipedia – The research affordances of Wikipedia.

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Contribution not at conference

Flöck, Fabian. 2019. "Issues and Remedies when Using Social Media for Social Sensing." Networking Event Data Science, Universität Mannheim.

Flöck, Fabian. 2019. "Social media data for the social sciences: A preliminary error framework and some use cases." Eingeladener Vortrag am Complexity Science Hub Wien, 30.01.2019.

Flöck, Fabian. 2018. "The Wikimedia projects as a data source for social science research." BIGSSS Summer School in Computational Social Science, 23.07. - 03.08.2018, 27.07.2018.

Flöck, Fabian. 2018. "Token-Level Change Tracking: Data, Tools and Insights." Wikipedia Research Showcase - Wikimedia Foundation, 11.07.2018.

Flöck, Fabian. 2018. "Web Scraping in den Wirtschafts- und Sozialwissenschaften." AG Big Data des RatSWD, 05.07.2018.

Flöck, Fabian. 2017. "Provenance and change tracking of all textual content in Wikipedia: A dataset and its applications for Computational Social Science, Humanities and Linguistics." Colloquium of the Text Technology Lab, Goethe University Frankfurt/M, 11.05.2017.

Organisation

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Event

Flöck, Fabian, and Juhi Kulshrestha. 2018. "Dataset Challenge at European Symposium on Societal Challenges in CSS 2018." European Symposium on Societal Challenges in CSS, 05.12.2018.

Expertise and review

Flöck, Fabian. 2018. "Reviews for CSCW 2018: 21st ACM Conference on Computer-Supported Cooperative Work and Social Computing." Anzahl: 1.

Flöck, Fabian. 2018. "Reviews for European Symposium on Societal Challenges in Computational Social Science 2018." Anzahl: 3.

Flöck, Fabian. 2018. "Reviews for HCOMP 2018: The sixth AAAI Conference on Human Computation and Crowdsourcing." Anzahl: 4.

Flöck, Fabian. 2018. "Reviews for ICWSM 2018: Twelfth International AAAI Conference on Web and Social Media." Anzahl: 4.

Flöck, Fabian. 2018. "Reviews for ISWC 2018: International Semantic Web Conference." Anzahl: 2.

Flöck, Fabian. 2018. "Reviews for the Human Computation Journal." Anzahl: 2.

Flöck, Fabian. 2018. "Reviews for The Web Conference (WWW) 2019." Anzahl: 4.

Flöck, Fabian. 2017. "Reviews for CHI 2018: Conference on Human Factors in Computing Systems." Anzahl: 1.

Flöck, Fabian. 2017. "Reviews for European Symposium Societal Challenges in Computational Social Science 2017." Anzahl: 1.

Flöck, Fabian. 2017. "Reviews for ISWC 2017: International Semantic Web Conference." Anzahl: 2.

Flöck, Fabian. 2017. "Reviews for The Web Conference (WWW) 2018: former World Wide Web Conference." Anzahl: 3.

Sonstiges

Flöck, Fabian, Kenan Erdogan, Roberto Ulloa, and Maribel Acosta. 2015. "WikiWho Web Service : Extraction of Wikipedia Editor Interactions and Change Tracking."