New Publication: "The Stratosphere Platform for Big Data Analytics"
This VLDB Journal paper is joined worked with our Stratosphere colleagues from TU Berlin (DIMA, CIT), WBI, and HPI Potsdam: Alexander Alexandrov, Rico Bergmann, Stephan Ewen, Johann-Christoph Freytag, Fabian Hueske, Arvid Heise,...
Stratosphere accepted as Apache incubator project
We are happy to announce the acceptance of Stratosphere as an Apache incubator project.
New DBIS Group Poster
We have a new group poster that gives an overview about the research topics and projects DBIS members are working on.
Stratosphere 0.4 Released
The Stratosphere project (www.stratosphere.eu) released the new version 0.4 of its system. The new version includes the integration with YARN, has a new Scala programming interface and added support for iterative programs as well...
Talk by prof. Freytag during BigData Day
On November 11, Prof. Freytag will give a talk on research challenges on BigData.
New Publication: Towards Mega-Modeling: A Walk through Data (Sigmod Records)
This paper reflects one result of Prof. Freytag's cooperation with Italian research partners during his sabbatical in 2012. Reference: SIGMOD Records 42, 3 (September 2013)
New Publication: "Performance Optimization for Distributed Intra-Node-Parallel Streaming Systems" (SMDB 2013)
This workshop paper is joined work with Hewlett-Packard Laboratories (Palo Alto, CA) and will be presented at the 8th International Workshop on Self-Managing Database Systems (SMDB 2013) in conjunction with 29th IEEE...