Rainer Stuetz: igraph Applications

Rainer presented interesting igraph applications with an example to extract (clean) subnetworks, e.g. motorways, from the Austrian graph integration platform. The routing graph was parsed using the readr package and pre-processed with dplyr. For the extraction of the subnetworks, shortest path algorithms from igraph were used.

Mario Annau: R/Finance 2016 Impressions

Mario summed up his impressions on the last R/Finance conference including a small mashup presentation.



The first satRday conference is taking place in Budapest on September 3rd 2016. Thanks to sponsor support (e.g. https://www.r-consortium.org/) the conference is quite cheap (10-30€).