Activities of Stephan Doerfel

journal reviewer

I have provided reviews for these journals:

• Information Processing & Management (Elsevier) (2017)
• Knowledge-Based Systems (Elsevier) (2017)
• IEEE Transactions on Services Computing (2015, 2016)
• Journal of Web Semantics (Elsevier) (2014)
• International Journal of Approximate Reasoning (Elsevier) (2010)

pc chair

Together with colleagues Folke Mitzlaff, Jürgen Müller, Robert Jäschke, and Andreas Hotho, I have organized the 15th Discovery Challenge, held in conjunction with ECML PKDD 2013, September 23 - 27, 2013, Prague, Czech Republic.

pc member

I have served as a member of the following program committees:

conferences

• European Conference on Machine Learning and Principles and Practice of Knowledge Discovery in Databases (ECML/PKDD 2017), September 18 - 22, 2017, Skopje, Macedonia.
• 23rd International Symposium on Methodologies for Intelligent Systems (ISMIS 2017), June 26 - 28, 2017, Warsaw, Poland.
• 14th International Conference on Formal Concept Analysis (ICFCA 2017), June 12 - 16, 2017, Rennes, France.
• European Conference on Machine Learning and Principles and Practice of Knowledge Discovery in Databases (ECML/PKDD 2016), September 19 - 23, 2016, Riva del Garda, Italy.
• 13th International Conference on Concept Lattices and their Applications (CLA 2016), July 11 - 15, 2016, Moscow, Russia.
• European Conference on Machine Learning and Principles and Practice of Knowledge Discovery in Databases (ECML/PKDD 2015), September 7 - 11, 2015, Porto, Portugal.
• 13th International Conference on Formal Concept Analysis (ICFCA 2015), June 23 - 26, 2015, Nerja (Málaga), Spain.
• European Conference on Machine Learning and Principles and Practice of Knowledge Discovery in Databases (ECML/PKDD 2014), September 15 - 19, 2014, Nancy, France.
• 12th International Conference on Formal Concept Analysis (ICFCA 2014), June 10 - 13, 2014, Cluj-Napoca, Romania.
• European Conference on Machine Learning and Principles and Practice of Knowledge Discovery in Databases (ECML/PKDD 2013), Demo Track, September 23 - 27, 2013, Praque, Czech Republic.
• 11th International Conference on Formal Concept Analysis (ICFCA 2013), May 21 - 24, 2013, Dresden, Germany.
• 10th International Conference on Formal Concept Analysis (ICFCA 2012), May 6 - 10, 2012, Leuven, Belgium.
• 9th International Conference on Formal Concept Analysis (ICFCA 2011), May 2 - 6, 2011, Nicosia, Cyprus.

workshops

• 3rd International Workshop on Machine learning, Optimization and Big Data (MOD 2017), September 14 - 17, 2017, Volterra, Italy.
• Workshop on Knowledge Discovery, Data Mining and Machine Learning (KDML 2016), September 12 - 14, 2016, Potsdam, Germany.
• 2nd International Workshop on Machine learning, Optimization and Big Data (MOD 2016), August 26 - 29, 2016, Volterra, Italy.
• 7th International Workshop on Modeling Social Media (MSM 2016) - Behavioral Analytics in Social Media, Big Data and the Web, May 12th, 2016, Montreal, Canada.
• Workshop "Knowledge Discovery, Data Mining, Maschinelles Lernen 2015" der Fachgruppe KDML (KDML 2015), October 7 - 9, 2015, Trier, Germany.
• 6th International Workshop on Mining Ubiquitous and Social Environments (MUSE 2015), September 7th, 2015, Porto, Portugal.
• International Workshop on Machine learning, Optimization and Big Data (MOD 2015), July 21 - 24, 2015, Taormina, Italy.
• 6th International Workshop on Modeling Social Media (MSM 2015) - Behavioral Analytics in Social Media, Big Data and the Web, May 19th, 2015, Florence, Italy.
• 5th International Workshop on Mining Ubiquitous and Social Environments (MUSE 2014), September 15th, 2014, Nancy, France.
• Workshop "Knowledge Discovery, Data Mining, Maschinelles Lernen 2010" der Fachgruppe KDML (KDML 2010), October 4 - 6, 2010, Kassel, Germany.

subreviewer

On several occasions, I have worked as a subreviewer for professors Gerd Stumme, Andreas Hotho, and Robert Jäschke:

• 25th International Joint Conference on Artificial Intelligence (IJCAI 2016), July 9 - 15, 2016, New York City, USA.
• 14th International Semantic Web Conference (ISWC 2015), October 11 - 15, 2015, Bethlehem, Pennsylvania, USA.
• 8th ACM Conference on Recommender Systems (RecSys 2014), October 6 - 10, 2014, Foster City, Silicon Valley, USA.
• 21st International Conference on Conceptual Structures (ICCS 2014), July 27 - 30, 2014, Iasi, Romania.
• 22nd Conference on User Modeling, Adaptation and Personalization (UMAP 2014), July 7 - 11, 2014, Aalborg, Denmark.
• Perspectives on Ontology Learning, Lehmann, J., Völker, J. (eds.), 2014, IOS Press.
• IEEE International Conference on Data Mining (ICDM 2013), December 7-10, 2013, Dallas, Texas.
• 19th ACM SIGKDD International Conference on Knowledge Discovery and Data Mining (KDD 2013), August 10 - 14, 2013, Chicago, Illinois, USA.
• 9th International Conference Concept Lattices and Applications (CLA 2012), October 11 - 14, 2012, Fuengirola (Málaga), Spain.
• 6th ACM Conference on Recommender Systems (RecSys 2012), September 9 - 13, 2012, Dublin, Ireland.
• IEEE International Conference on Data Mining (ICDM 2011), December 11 - 14, 2011, Vancouver, Canada.
• 17th ACM SIGKDD International Conference on Knowledge Discovery and Data Mining (KDD 2011), August 21 - 24, 2011, San Diego, California, USA..
• 20th International World Wide Web Conference (WWW 2011), March 28th - April 1st, 2011, Hyderabad, India.
• 4th International ACM Conference on Web Search and Data Mining (WSDM 2011), February 9 - 12, 2011, Hong Kong.
• Knowledge Engineering and Knowledge Management by the Masses (EKAW 2010), October 11 -15, 2010, Lisbon, Portugal.
• European Conference on Machine Learning and Principles and Practice of Knowledge Discovery in Databases (ECML/PKDD 2010), September 20 - 24, 2010, Barcelona, Spain.

teaching

At the University of Kassel, I have taught these courses and seminars:

• Seminar: Einführung in das Schreiben wissenschaftlicher Texte (im Bereich Informatik)
  • SS 2015
  • SS 2014
  • SS 2013
  • SS 2012
• Übung: Knowledge Discovery
  • WS 2014/15
  • WS 2012/13
  • WS 2010/11
  • WS 2009/10
• Praktikum: Knowledge Discovery
  • WS 2014/15
  • WS 2012/13
  • WS 2010/11
  • WS 2009/10
• Übung: Begriffliche Strukturen
  • WS 2011/12
• Übung: Internet Suchmaschinen
  • SS 2010
• Praktikum: Internet Suchmaschinen
  • SS 2010

I have also supervised several student projects, as well as these theses:

• Master-Thesis: Ranking wissenschaftlicher Publikationen in BibSonomy mittels Benutzerdaten. Daniel Zoller, 2013.
• Master-Thesis: Zusammenhang von Taggingverhalten und der Güte von Recommender Systemen in Folksonomien. Markus Jordan, 2013.
• Bachelor-Thesis: Personalisierte Suche in Folksonomies. Sebastian Runge, 2013.
• Bachelor-Thesis: Navigation und Analyse des Android-Markets mittels Formaler Begriffsanalyse. Steffen Schaake, 2012.