Completed Research Projects and Publications

Completed Projects

SAP S/4HANA on Red Hat OpenShift Container Platform: Business Perspective from a Cloud Hosting Provider

Red Hat OpenShift is a leading Kubernetes Platform for your company's cloud strategy. In this whitepaper, we present a solution for deploying SAP S/4HANA systems easily and effectively using OpenShift container technology. Moreover, we highlight the benefits of the solution from the perspective of TUM UCC, a cloud hosting provider. This solution is NOT supported by SAP and only usable in non-production scenarios. It describes an efficient and elegant solution for the use case from UCC, where production support from SAP is not required. Created by IBM Team of Sabine Jaeschke, Dr.Jochen Roehrig, and Achim Haaser & TUM Team of Johannes Rank, and Simon Fuchs with support from Alexander Loibl, and Thomas Heinlein .

DIAS: Data Integration, Analytics, and Services in ProteomicsDB

The aim of this project was to help (non-expert) biologists and (expert) bioinformaticians alike to use and reuse their own and public high-throughput data on a Proteomics-as-a-Service Platform, ProteomicsDB. tools. Furthermore, it brought the proteomics data, tools and results to (non-expert) parts of the community that usually would not have access to such information and capabilities enabling new collaborations and innovations in therapies, medication or other fields in healthcare.

Industrie 4.0 - Fischertechnik und HANA

It is indispensable to teach the students of today the concepts of IoT, its effects on an organization's internal and external ecosystem and processes, and its potentials at the example of real-world applications with industry software solutions to make them the innovators of tomorrow. Therefore, this project aimed at developing an Industry 4.0 curriculum to teach informatics and information systems students software development in a simulated real-world environment using SAP HANA and a Fischertechnik "Fabrik-Simulation 9V" production plant.

IBM Machine Learning Praktikum

The aim of this practical course was to motivate the teams to elaborate a solution for a given problem, to develop a business case based on it, and implement a prototype to cover the case by using IBM AI tools.

Siemens Project: Continous Auditing and Fraud Detection

Fraud detection analyzes large dataset of enterprise resource planning systems to locate irregularities. Therefore, this project aimed to develop fraud patterns to reduce the number of false positives by combining red flag-based approach with process mining.

Publications

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You may find the full list of publications by clicking on the button below

Publication List from Wittges Lab

SAP S/4HANA on the OpenShift Container Platform: Business Perspective from a Cloud Hosting Provider

Red Hat OpenShift is a Kubernetes Platform for implementing an innovative cloud strategy. In this whitepaper, we present a solution on how to deploy SAP S/4HANA systems using OpenShift container technology easily and effectively. In addition, we highlight the advantages of the solution by taking the perspectives of our SAP University Competence Center at TUM.
Created by IBM team of of Sabine Jaeschke, Dr.Jochen Roehrig, and Achim Haaser, & TUM team of Johannes Rank, and Simon Fuchs with support from Alexander Loibl, and Thomas Heinlein .