About
Welcome. My name is Dennis Oliver Kubitza, 27 years young, PhD Student at the Bundesinstitut für Berufsbildung (Federal Institute on Vocational Education). Previously I was working in the research area of Data Integration through Semantic Web Technologies and in the conceptualization and creation of large scale decentralized Data Spaces (Gaia-X and International Data Spaces). Projects I have been involved (Project Management and Software Engineering) are the Ministry funded LIMBO Project, Mobility Data Spaces and the upcoming Datenraum Mobilitaet . In addition, I have worked on Data Integration for Autonomous Vehicles. This was done in cooperation with a big international car manufacturer. Despite my current professional work, my key areas of interest are:
- Non-parametric Statistics and Stochastic Modelling
- Behavioural Economics and Social Studies
- Large Data Analysis and Architectures
Projects
The Semangit Project
SemanGit is the first collection of linked data extracted from GitHub based on a git ontology we designed and extended to include specific GitHub features. The large scale datasets consists of roughly 20 000 000 000 data triples and can be used for the analysis of individual relations between entities. Showcase Analysis of the Dataset cover the cooperation of countries in international organisations, the social structures within programming teams and a regional based analysis of the usage of programming languages. The dataset and Use Cases were presented with two publications at the International Semantic Web Conference 2019, Auckland.Moblity Data Space
OIH Plus
Courses
A 3-5 day R-course.
The course was originally held at the Department of Economics, University of Bonn, as an extracuriclur programming course. It was created by Matthias Duch and myself between 2016-2018. The course material is currently available on Dropbox and will be published on GitHub in the future.
A 3 day LaTeX beginners course.
The course was originally held at the Department of Economics, University of Bonn, as an extracuriclur programming course. The material was created by Max Kirchner for the Department of Mathematics and reworked heavily by Matthias Duch and myself between 2015-2019. The course material is available on GitHub.
3 Lectures for z-Tree with Hands on
The course was originally held at briq Institute for Ph.D. and regular Students at the University of Bonn as a knowledge transfer event, after I attendet a course with Urs Fischbacher the creator of z-Tree.
Publications
The list contains already published papers.In Review
- Mobility Data Space - First Implementation and Perspective
H.Drees, S.Pretzsch, DO.Kubitza, J.Lipp
ITS World Congress 2021 - Multi-Application Data Governance: Enhancing the Open Integration Hub for GDPR compliant Data Processing through IDS and SOLID
M.Böckmann, DO.Kubitza, S.Höffler, J.Knoop
ITS World Congress 2021