Big-Data

Headless spark on YARN featured image

Headless spark on YARN

Sometimes you want to run a different version of spark than the one offered by your distributor. This is easily possible.

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Dr. Georg Heiler

Dynamically select columns by type

Dynamically select columns by type in spark

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Dr. Georg Heiler
Geospatial data processing featured image

Geospatial data processing

Introduction to processing geospatial data from classical small data applications to big data workloads

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Dr. Georg Heiler
R for HPC and big data featured image

R for HPC and big data

Intro duction to processing large quantities of data in R

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Dr. Georg Heiler