Niko Pollner

Dr.-Ing. Niko Pollner

Department of Computer Science
Chair of Computer Science 6 (Data Management)

GPG-Fingerprint: 2686 0E62 482E 243F 96CF 990D 5447 D625 EEAA 3774


From October 2011 to September 2017, Niko Pollner was a member of the research staff at our chair. Since then he was an external Ph.D. candidate. On 2021, April 16th he defended his thesis “Query Optimization in Distributed Heterogeneous Data Stream Systems“ / „Anfrageoptimierung in verteilten heterogenen Datenstromsystemen“.

Research focus

Publications

2015

2013

2012

2011

2009

ACM DL Author-ize serviceOperator fission for load balancing in distributed heterogeneous data stream processing systems

Niko Pollner, Christian Steudtner, Klaus Meyer-Wegener
DEBS ’15 Proceedings of the 9th ACM International Conference on Distributed Event-Based Systems, 2015

ACM DL Author-ize serviceData Stream Application Manager (DSAM)

Frank Lauterwald, Niko Pollner, Michael Daum, Klaus Meyer-Wegener
DEBS ’12 Proceedings of the 6th ACM International Conference on Distributed Event-Based Systems, 2012

ACM DL Author-ize serviceBlack-box determination of cost models’ parameters for federated stream-processing systems

Michael Daum, Frank Lauterwald, Philipp Baumgärtel, Niko Pollner, Klaus Meyer-Wegener
IDEAS ’11 Proceedings of the 15th Symposium on International Database Engineering & Applications, 2011

ACM DL Author-ize serviceEfficient and cost-aware operator placement in heterogeneous stream-processing environments

Michael Daum, Frank Lauterwald, Philipp Baumgärtel, Niko Pollner, Klaus Meyer-Wegener
DEBS ’11 Proceedings of the 5th ACM international conference on Distributed event-based system, 2011