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[Institut fuer Informatik] [Leerraum] [Humboldt-Universitaet zu Berlin]

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Talk by prof. Freytag during BigData Day
– 22.10.2013

On November 11, Prof. Freytag will give a talk on research challenges on BigData.[mehr]

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New Publication: Towards Mega-Modeling: A Walk through Data (Sigmod Records)
– 22.10.2013

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) [mehr]

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New Publication: "Performance Optimization for Distributed Intra-Node-Parallel Streaming Systems" (SMDB 2013)
Von:Matthias J. Sax – 21.12.2012

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...[mehr]

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Talk at GIS Day 2012 at GFZ Potsdam: "Efficient Clustering of Geo-Spatial Timeseries using Parallel Dataflow Programs"
Von:Matthias J. Sax – 14.11.2012

In this talk, we present initial results of our joined work with Dr.Mike Sips from Geoforschungzentrum (GFZ) Potsdam (German Research Centre for Geosciences) about clustering large geo-spatial timeseries efficently on large...[mehr]

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New Publication (Demo): "Aeolus: An Optimizer for Distributed Intra-Node-Parallel Streaming Systems" (ICDE 2013)
Von:Matthias J. Sax – 15.10.2012

This demo is joined work with Hewlett-Packard Laboratories (Palo Alto, CA) and will be presented at the 29th IEEE International Conference on Data Engineering (ICDE) in Brisbane (Australia) from 8th-12th April 2013.[mehr]

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New Publication (Poster): "Visual Analytics Approach for the Assessment of Simulation Model Output" (DAMES 2012)
Von:Matthias J. Sax – 06.09.2012

The poster is joined work with Deutsches Geo Forschungs Zentrum (GFZ) Potsdam and will be presented at the 3rd international conference on "Data analysis and modeling in earth sciences (DAMES)" at Potsdam Institute for Climate...[mehr]

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New Release of Stratosphere
Von:Rico Bergmann, Mathias Peters, Matthias J. Sax – 23.08.2012

The Stratosphere project (www.stratosphere.eu) released the new version 0.2 of it's system. This version includes SOPREMO and Meteor - an algebraic query language - and many other things.[mehr]

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Last update:  Tuesday, March 9, 2010