Dr. Viktor Leis

Adresse: Technische Universität München
Institut für Informatik – Lehrstuhl III (I3)
Boltzmannstr. 3
85748 Garching
Raum:
Raumplan
02.11.043
Telefon: +49 (0)89 / 289-17286
Fax: +49 (0)89 / 289-17263
E-Mail: leis@in.tum.de
Bürozeit: Termine nach Vereinbarung

Research Interests

  • database management systems
  • HyPer
  • query processing
  • multi-core scalability
  • index structures
  • query optimization

Selected Publications

Viktor Leis, Bernhard Radke, Andrey Gubichev, Alfons Kemper, Thomas Neumann, CIDR 2017
Viktor Leis, Florian Scheibner, Alfons Kemper, Thomas Neumann, DaMoN 2016, (source code)
Viktor Leis, Andrey Gubichev, Atanas Mirchev, Peter Boncz, Alfons Kemper, Thomas Neumann, VLDB 2016, (JOB benchmark)
Viktor Leis, Kan Kundhikanjana, Alfons Kemper, Thomas Neumann, VLDB 2015

More Publications

HyPer Beyond Software: Exploiting Modern Hardware for Main-Memory Database Systems
Florian Funke, Alfons Kemper, Tobias Mühlbauer, Thomas Neumann, Viktor Leis, Datenbank Spektrum
Massively Parallel NUMA-aware Hash Joins
Harald Lang, Viktor Leis, Martina-Cezara Albutiu, Thomas Neumann, Alfons Kemper, IMDM Workshop 2013
Transaction Processing in the Hybrid OLTP&OLAP Main-Memory Database System HyPer
Alfons Kemper, Thomas Neumann, Jan Finis, Florian Funke, Viktor Leis, Henrik Mühe, Tobias Mühlbauer, Wolf Rödiger, Data Engineering Bulletin, June 2013
Hyper: Adapting Columnar Main-Memory Data Management for Transactional AND Query Processing
Alfons Kemper, Thomas Neumann, Florian Funke, Viktor Leis, Henrik Mühe, Data Engineering Bulletin, March 2012
Effective and Robust Pruning for Top-Down Join Enumeration Algorithms
Pit Fender, Guido Moerkotte, Thomas Neumann, Viktor Leis, ICDE 2012

Teaching