DynamoGraph: Final Presentation

31 Jan , 2017  

Today I successfully defended my PhD thesis titled “DynamoGraph: Large-scale Temporal Graph Processing and its Application Scenarios”. After almost 5 years of research in the area of large and temporal graphs, this milestone is finished, although there are still so many interesting things to uncover.



Making Computers Understand Parliamentary Democracy

7 Sep , 2016  

In recent years a tremendous raise in the establishment of Open Data initiatives can be observed, aiming at more transparency in government and public institutions. One facet of this trend are data from legislative bodies, including records and archived transcripts of plenary sessions as a measure of transparency and accountability. More…


How fit are you?

7 Jun , 2016  

Teachers of statistic courses and students self-educating themselves in statistical methods often lack real-world datasets to perform their analysis on. Truth to be told, performing linear regression analysis on made-up data also works but is only half the fun. This is why we asked the crowd to answer a simple fitness survey and here is the data.


TempWeb 2016: Implementation of DynamoGraph

12 Apr , 2016  

This years TempWeb 2016 is taking place as a co-located workshop with WWW’16. It is an exciting pleasure to  More…


Using DynamoGraph: Application Scenarios for Large-scale Temporal Graph Processing

13 Dec , 2015  

In this years iiWAS 2015 me and my group were able to present our paper titled Using DynamoGraph: Application Scenarios for Large-scale Temporal Graph Processing. Attached to this blog post find the slides of the talk. The link to the paper in the ACM Digital Library will be added when available.


Link to ACM Digital Library.


Using Big Data for Intelligent Mobile Services w/ Multi-Modal Emotion Recognition

11 Jun , 2015  

This week I spent at ICOST 2015, the 13th International Conference On Smart homes and health Telematics with this years theme on Inclusive Smart Cities and e-Health. The conference takes place from 10th – 12th June 2015 in Geneva, Switzerland. More…


Special Issue: International Journal of Pervasive Computing and Communications

10 Jun , 2015  

In the last months I was given the opportunity to be one of the guest editors for a special issue in the International Journal of Pervasive Computing and Communications. More…


High Velocity Big Data / Application Scenarios

21 May , 2015  

Data arrives at very high velocity

Today I gave a talk at the annual IDC DataHub event in Vienna at the Austria Trend Hotel Park Royal Palace. The talk covered basic technology available for high-velocity, streaming Big Data. We discussed  More…


Towards Cloud-based Distributed Scaleable Processing over Large-scale Temporal Graphs

24 Jun , 2014  

Teatro Farnese

Large-scale temporal graphs can serve as a model in many application scenarios. Recently, due to the popularity of online social networks and increased research interest in reality mining More…


On the Application of Big Data in Future Large Scale Intelligent Smart City Installations

25 May , 2014  

As a follow up to our iiWAS 2013 paper titled “Big Data in Large Scale Intelligent Smart City Installations“, that won a best paper award, we were invited to submit an extended version to the International Journal of Pervasive Computing and Communications published by Emerald Insight.  More…