Stephan SeufertSoftware Engineer

Research Interests Graph Indexing Graph Mining Publications Google Scholar DBLP MPI database 2016 Espresso: Explaining Relationships between Entity Sets Stephan Seufert, Klaus Berberich, Srikanta J. Bedathur, Sarath Kumar Kondreddi, Patrick Ernst, and Gerhard Weikum Proceedings of the 25th International Conference on Information and Knowledge Management (CIKM 2016), Indianapolis, IN, United States, October 24-28, 2016. ACM. (to appear) Instant Espresso: Interactive Analysis of Relationships in Knowledge Graphs (Demo) Stephan Seufert, Patrick Ernst, Srikanta J. Bedathur, Sarath Kumar Kondreddi, Klaus Berberich, and Gerhard Weikum Proceedings of the 25th International World Wide Web Conference (WWW 2016), Montreal, QC, Canada, April 11-15, 2016. ACM. Towards Publish/Subscribe Functionality on Graphs Lefteris Zervakis, Christos Tryfonopoulos, Vinay Setty, Stephan Seufert, and Spiros Skiadopoulos Proceedings of the 2nd International Workshop on Preservation of Evolving Big Data (DIACHRON 2016), Bordeaux, France, March 16, 2016. 2015 Algorithmic Building Blocks for Relationship Analysis over Large Graphs Stephan Seufert Ph.D. Thesis Universität des Saarlandes, 2015. 2014 TriAD: A Distributed Shared-Nothing RDF Engine based on Asynchronous Message Passing Sairam Gurajada, Stephan Seufert, Iris Miliaraki, and Martin Theobald Proceedings of the 2014 ACM SIGMOD International Conference on Management of Data (SIGMOD 2014), Snowbird, UT, United States, June 22-27, 2014. ACM. Using Graph Summarization for Join-Ahead Pruning in a Distributed RDF Engine (invited paper) Sairam Gurajada, Stephan Seufert, Iris Miliaraki, and Martin Theobald Proceedings of the 6th International Workshop on Semantic Web Information Management (SWIM 2014), Snowbird, UT, United States, June 27, 2014. ACM. 2013 Efficient Computation of Relationship-Centrality in Large Entity-Relationship Graphs (poster) Stephan Seufert, Srikanta Bedathur, Johannes Hoffart, Andrey Gubichev, and Klaus Berberich Posters and Demonstrations Track of the 12th International Semantic Web Conference (ISWC 2013), Sydney, NSW, Australia, October 21-25, 2013. (to appear) Sparqling Kleene: Fast Regex Paths in RDF-3X Andrey Gubichev, Srikanta Bedathur, and Stephan Seufert Proceedings of the 1st International Workshop on Graph Data Management Experiences & Systems (GRADES 2013), New York City, NY, United States, June 23, 2013. Article 14. ACM. RDF-4G: Algorithmic Building Blocks for Large-Scale Graph Analytics Stephan Seufert Proceedings of the 2013 SIGMOD/PODS PhD Symposium, New York City, NY, United States, June 23, 2013. Pages 67-72. ACM. FERRARI: Flexible and Efficient Reachability Range Assignment for Graph Indexing PDF BibTeX Code & Datasets Stephan Seufert, Avishek Anand, Srikanta Bedathur, and Gerhard Weikum Proceedings of the 29th IEEE International Conference on Data Engineering (ICDE 2013), Brisbane, QLD, Australia, April 8-12, 2013. Pages 1009-1020. IEEE. 2012 KORE: Keyphrase Overlap Relatedness for Entity Disambiguation PDF BibTeX Johannes Hoffart, Stephan Seufert, Dat Ba Nguyen, Martin Theobald, and Gerhard Weikum Proceedings of the 21th ACM International Conference on Information and Knowledge Management (CIKM 2012), Maui, HI, USA, October 29 - November 2, 2012. Pages 545-555, ACM. High-Performance Reachability Query Processing under Index Size Restrictions PDF BibTeX Code & Datasets Stephan Seufert, Avishek Anand, Srikanta Bedathur, and Gerhard Weikum Computing Research Repository (CoRR), 2012 (arXiv:1211.3375 [cs.DB]) 2010 Bonsai: Growing Interesting Small Trees PDF Slides BibTex Technical Report Stephan Seufert, Srikanta Bedathur, Julián Mestre, and Gerhard Weikum Proceedings of the 10th IEEE International Conference on Data Mining (ICDM 2010), Sydney, NSW, Australia, December 14-19, 2010. Pages 1013-1018, IEEE. Fast and Accurate Estimation of Shortest Paths in Large Graphs PDF Slides BibTeX Andrey Gubichev, Srikanta Bedathur, Stephan Seufert, and Gerhard Weikum Proceedings of the 19th ACM International Conference on Information and Knowledge Management (CIKM 2010), Toronto, ON, Canada, October 26-30, 2010. Pages 499-508, ACM. Antourage: Mining Distance-Constrained Trips from Flickr (poster) PDF BibTeX Saral Jain, Stephan Seufert, and Srikanta Bedathur Proceedings of the 19th International World Wide Web Conference (WWW 2010), Raleigh, NC, USA, April 26-30, 2010. Pages 1121-1122, ACM.