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youtube
datenbankenlernen.de
Selected Professional Activities
PCs
Referee for Conferences
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Referee for Journals
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Associate Editor
- 2014: PVLDB Experiments and Analysis Track
Selected Talks/Awards/Grants
- Was ist eigentlich ein Science Slam? (youtube)
Februar 2013
- say No! No! and No! (youtube)
CIDR 2013, Gong Show, Asilomar, January 2013, Best Presentation Award
- Efficiently Indexing AND Querying Big Data in Hadoop MapReduce slides
- CNRS, France, December 2012
- TUM, Germany, November 2012
- USI, Switzerland, October 2012
- Ich will doch nur spielen! (Science Slam)
- 2 of 3 rounds, CeBit Science Slam, 09-03-13 (youtube)
- German Science Slam Finals, Karlsruhe, ZKM, 09-11-12 (entire event in ARD Mediathek, JD @36:15)
- 1st place, Southern German Science Slam Finals, Ulm (JD); qualification for federal finals on Nov 9 at ZKM in Karlsruhe (press: swp)
- 1st place, Saarbrücken Science Slam, 18-09-12 (press: SR2 Radio)
- 1st place, Stuttgart Science Slam, 30-06-12
- 1st place, IdeenExpo Science Slam, Hannover, 11-06-12,
qualification for finals at IdeenExpo 2013 (youtube)
- 2nd place, Saarbrücken Science Slam, 01-06-12 (press: SR TV, starting at 16:48; SBZ)
- 2nd place, Köln Science Slam, 31-05-12
- 1st place, Berlin Science Slam, 28-05-12
- 2nd place, Ulm Science Slam, 16-05-12
- 1st place, Trier Science Slam, 11-05-12
- Busy Beaver Award for best advanced lecture in computer science: Database Systems, SoSe 2011.
- BMBF VIP Grant for OctopusDB covering 1.1 million Euros; Press release: German English Nov 2011 - Oct 2014
 
Panel on "Developing and realizing your big idea"
SIGMOD 2011, New Researcher Symposium, Athens, June 2011.
- One Size Fits All?
Panel on '"One Size Fits All": An Idea Whose Time Has Come and Gone?'
BTW 2011, Kaiserslautern, March 2011.
- Towards a One Size Fits All Database Architecture (youtube).
CIDR 2011, Asilomar, January 2011, Best Outrageous Ideas and Vision Paper Award
- The Bowyers (youtube).
CIDR 2011, Gong Show, Asilomar, January 2011, Best Presentation Award
- OctopusDB: Towards a One Size Fits All Database System
- Teradata, Rancho Bernardo, January 2011
- SAP Research, Palo Alto, December 2010
- Microsoft Research, Redmond, December 2010
- EMC/Greenplum, San Mateo, December 2010
- Oracle, Redwood Shores, December 2010
- Hadoop++: Making a Yellow Elephant Run Like a Cheetah (Without It Even Noticing). slides
- TU Berlin, DBIS Group, January 2011
- Yahoo! Research, Santa Clara, January 2011
- IBM Research Center, Almaden, December 2010
- Oracle, Redwood Shores, December 2010
- Microsoft Research, Redmond, December 2010
- MPI-SWS, Saarbruecken, December 2010
- VLDB 2010, Singapore, September 2010
- Invited Tutorial: "The iMeMex Dataspace Management System: Architecture, Concepts, and Lessons Learned".
26th British National Conference on Databases (BNCOD), Birmingham, July 7-9, 2009. slides
- Keynote:
"Aktuelle Trends: Eine Reise von Hauptspeicherdatenbanken zu Dataspace
Management Systemen".
Conference on Ultra Large Databases ULDB
2007, Offenbach, Germany, July 2, 2007. slides
Selected Best Talk
CV
- since 2012: Full Professor
- 2010-2012: Dean of Teaching for Computer Science
- 2008-2012: Associate Professor, CS, Saarland University, Chair of Information Systems Group
- 2004-2008: Senior Research Associate ('Oberassistent'), ETH
Zurich, Systems Group, Prof. Kossmann
- 2003-2004: Software Engineer, SAP AG, OLAP and IR Technology, BI Accelerator
- 1999-2002: Ph.D., CS, U Marburg, DB Research Group, Prof. Seeger
- 1993-1999: Diplom, CS, U Marburg
- born 1972, married, three children (Laurin, Elina, and Daniel)
Current Students
Alumni
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