Data Science

I support you in projects on statistical analysis, data mining and machine learning with various tools.

  • Development with R and Python
  • Machine Learning in MS Azure / Fabric
  • Data mining in the Oracle DB with PL/SQL
  • Reporting with R, Python and MS Power BI
  • Engineering statistics with Minitab

Services

R and Python provide extensive open source solutions for data science.

I use MS Azure / Fabric and Oracle DB as platforms for large amounts of data.

R

  • Statistical programming with R
  • Data mining and machine learning with R
  • Integration of R in Oracle and MS Azure
  • Reporting with RStudio (Server) and Shiny

Python

  • Statistical programming with Python
  • MS Azure Machine Learning with Python
  • Visualization with graphics libraries

Oracle DB

  • Descriptive and inductive statistics with Oracle SQL
  • Oracle Data Mining (ODM) with PL/SQL and Oracle Data Miner in Oracle SQL Developer
  • Development with R in „Oracle Machine Learning for R“ (OML4R)

Minitab

  • Descriptive and inductive statistics with Minitab
  • Complex analyses with Minitab
  • Advice and training on SPC (Statistical Process Control) and DOE (Design of Experiments)

References

Over the last 15 years, I have (co-)implemented analysis systems for various industries and at very different locations.

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Real Estate

  • Self-service BI / reporting system for real estate trading (Munich)
  • Project management for an analysis system for industrial buildings and properties (Bochum)

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Banks / Insurance Companies

  • Reporting for structured financial products (Zurich)
  • Competition monitoring system for evaluating the technological lead of a telecommunications company (Berlin)
  • System for generating reports for customers based on XML (Vienna)

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Public Administration

  • System for the analysis and forecast of German tax revenues and tax expenditures at a government agency (Berlin)
  • System for the analysis and forecast of Austrian labor market data at a government agency (Vienna)

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Industry

  • Conducting and analyzing employee surveys with comprehensive reporting for a human resources consulting firm (Munich)
  • System for reporting in market research for a beverage company (Berlin)