Hasso-Plattner-Institut
  
Hasso-Plattner-Institut
Prof. Dr. h.c. Hasso Plattner
  
 

Dr. Martin Grund

E-Mail: martin.grund(at)hpi.uni-potsdam.de
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Research Topics

Traditional databases are separated into ones for current data from the day-to-day business processes and ones for reporting and analytics. For fast moving businesses moving data from one silo to another is cumbersome and takes too much time. As a result the new data arriving in the reporting system is already old by the time it is loaded. HYRISE proposes a new way to solve this problem: It analyzes the query input and reorganizes the stored data in different dimensions. In detail, HYRISE partitions the layout of the underlaying tables in a vertical and horizontal manner depending on the input to this layout management component. The workload is specified as a set of queries and weights and is processed by calculating the layout dependent costs for those queries. Based on our cost-model we can now calculate the best set of partitions for this input workload. This optimization allows great speed improvements compared to traditional storage models.

  • Hybrid Data Structures for Main Memory Databases
  • Query Execution in Main Memory Databases
  • Application-specific Data Management in Enterprise Applications
  • Common Data Model (CDM) for combined OLTP and OLAP

I finished is doctoral research at the HPI in October 2012 and graduated summa cum laude from HPI. Beginning in November 2012 I will start a research project at the University of Fribourg together with Prof. Philippe Cudre-Mauorux in the area of graph oriented data structures for In-Memory Database Management Systems

Teaching Activities

  • Bachelorprojekt 2008/09 - Hauptspeicherorientierte Datenbanken *Seminar "Trends and Concepts in the Software Industry II" (Coach), Winter '09
  • Trends and Concepts Exercise Summer 2009 - Implement server side planing routines using SAP TREX
  • Seminar "Trends and Concepts in the Software Industry II" (Coach), Winter '10
  • Trends an Concepts Exercise Winter 2009/10
  • Trends an Concepts Exercise Summer 2010
  • Bachelorprojekt 2010/11 - Hauptspeicherorientierte Datenbanken

Projects

  • HYRISE - Hybrid Storage Engine

PC Member (Conferences)

  • 2010 IEEE Conference on Data Engineering (ICDE) Demonstration Track

Publications

As seen in my DBLP Record. You can find my published presentations from different events at Speakerdeck.

Publications

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1.
Johannes Wust,Martin Grund,Kai Hoewelmeyer,David Schwalb,Hasso Plattner
The 19th International Conference on Database System for Advanced Applications (DASFAA), Bali, Indonesia, 2014
2.
Martin Faust,Martin Grund,Tim Berning,David Schwalb,Hasso Plattner
BDMA in conjunction with DASFAA, 2014
3.
David Schwalb,Martin Faust,Johannes Wust,Martin Grund,Hasso Plattner
IMDM in conjunction with VLDB, 2014
4.
Martin Grund,Philippe Cudre-Mauroux,Jens Krüger,Hasso Plattner
DESWEB (in conjunction with ICDE), 2013
5.
Christian Tinnefeld,Donald Kossmann,Martin Grund,Joos-Hendrik Boese,Frank Renkes,Vishal Sikka,Hasso Plattner
EDBT, 2013
6.
Johannes Wust,Martin Grund,Hasso Plattner
IMDM, INFORMATIK 2013, 2013
7.
Johannes Wust,Hasso Plattner,Martin Grund
1st International Workshop on In-Memory Data Management and Analytics (IMDM), in conjunction with VLDB 2013, Riva del Garda, Trento, Italy, 2013
8.
Martin Grund,Philippe Cudre-Mauroux,Jens Krüger,Samuel Madden,Hasso Plattner
IEEE Data Engineering Bulletin, 2012
9.
Johannes Wust,Jens Krüger,Martin Grund,Uwe Hartmann,Hasso Plattner
Proceedings of the DBKDA 2012, The Fourth International Conference on Advances in Databases, Knowledge, and Data Applications, pages 25 - 33, 2012
10.
Jens Krüger,Changkyu Kim,Martin Grund,Nadathur Satish,David Schwalb,Jatin Chhugani,Pradeep Dubey,Hasso Plattner,Alexander Zeier
Proceedings of the VLDB Endowment Volume 5 Issue 1, vol. 5(1) 2011
11.
Jens Krüger,Martin Grund,Johannes Wust,Alexander Zeier,Hasso Plattner
Proceedings of the DBKDA 2011, The Fourth International Conference on Advances in Databases, Knowledge, and Data Applications, 2011
12.
Martin Grund,Jens Krüger,Hasso Plattner,Alexander Zeier,Philippe Cudre-Mauroux,Samuel Madden
vol. 4 pages 105-116 , 2011
13.
Martin Grund,Jens Krüger,Matthias Kleine,Alexander Zeier,Hasso Plattner
Proceedings of the DBKDA 2011, The Fourth International Conference on Advances in Databases, Knowledge, and Data Applications, 2011
14.
Jens Krüger,Martin Grund,Ingo Jaeckel,Alexander Zeier,Hasso Plattner
Second International Workshop on Accelerating Data Management Systems Using Modern Processor and Storage Architectures (In conjunction with Very Large Data Bases, VLDB), 2011
15.
Martin Grund,Jens Krüger,Jürgen Müller,Alexander Zeier,Hasso Plattner
IEEE International Conference on Industrial Engineering and Engineering Management, 2011
16.
Martin Grund,Philippe Cudre-Mauroux,Samuel Madden
VLDB, 2011
17.
Jens Krüger,Martin Grund,Alexander Zeier,Hasso Plattner
Proceedings of the Fall 2010 Future SOC Lab Day, 2011
18.
Jens Krüger,Martin Grund,Christian Tinnefeld,Benjamin Eckart,Alexander Zeier,Hasso Plattner
Datenbank-Spektrum, 2010
19.
Jens Krüger,Martin Grund,Christian Tinnefeld,Hasso Plattner,Alexander Zeier,Franz Faerber
Database Systems for Advanced Applications, Japan, 2010
20.
Martin Grund,Jan Schaffner,Jens Krüger,Jan Brunnert,Alexander Zeier
Sixth International Workshop on Data Management on New Hardware, 2010
21.
Jens Krüger,Christian Tinnefeld,Martin Grund,Alexander Zeier,Hasso Plattner
Third International Workshop on Testing (DBTest) co-located with SIGMOD Database Systems, 2010
22.
Jens Krüger,Martin Grund,Alexander Zeier,Hasso Plattner
EDOC 2010, 2010
23.
Jens Krüger,Martin Grund,Martin Boissier,Alexander Zeier,Hasso Plattner
5th International Conference on Computer Sciences and Convergence Information Technology (ICCIT), 2010, 2010
24.
Jens Krüger,Martin Grund,Christian Tinnefeld,Jan Schaffner,Stephan Müller,Alexander Zeier
Proceedings of 16th International Conference on Industrial Engineering and Engineering Management (IE&EM), Beijing, China, 2009
25.
Christian Tinnefeld,Stephan Müller,Jens Krüger,Martin Grund,Alexander Zeier
Proceedings of 16th International Conference on Industrial Engineering and Engineering Management (IE&EM), Beijing, China, 2009
26.
Martin Grund,Jens Krüger,Christian Tinnefeld,Alexander Zeier
Proceedings of the 16th International Conference on Industrial Engineering and Engineering Management (IE&EM), Beijing, China, 2009
27.
Matthieu-P. Schapranow,Martin Grund,Jens Krüger,Jan Schaffner,Anja Bog
IEEE Symposium on Advanced Management of Information for Globalized Enterprises (AMIGE'08), Tianjin, China, 2008
28.
Alexander Zeier,Jens Krüger,Martin Grund
IEEE SCC 2008, 2008
29.
Jens Krüger,Martin Grund,Jan Schaffner,Matthieu-P. Schapranow,Anja Bog
IEEE Symposium on Advanced Management of Information for Globalized Enterprises (AMIGE'08), Tianjin, China, 2008
30.
Martin Grund,Jan Schaffner,Matthieu-P. Schapranow,Anja Bog,Jens Krüger
IEEE Symposium on Advanced Management of Information for Globalized Enterprises (AMIGE'08), Tianjin, China, 2008
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