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Bisherige Tätigkeiten
- Wissenschaftlicher Mitarbeiter am IMMD (Institut für Mathematische Maschinen und Datenverbeitung) der Friedrich-Alexander-Universität Erlangen-Nürnberg;Mitglied der Datenbankgruppe von Prof. Dr. H. Wedekind
- Visiting Scientist im Database Research Department des IBM Almaden Research Center, San Jose, Kalifornien,Mitarbeiter des Starburst-Projektes
- Leiter des Esprit-Projektes KBL (Knowledge-based Leitstand) bei AHP, Starnberg
- Professor für Software-Architekturen von betriebswirtschaftlichen Anwendungen der Fakultät Wirtschaftsinformatik der Hochschule Furtwangen
- Mitglied des Fachausschusses "Informatik plus" von ACQUIN (Akkreditierung von Bachelor- und Master-Studiengängen)
Forschungsfelder und / oder Lehrgebiete
Lehrgebiete
- Datenstrukturen
- Software-Architekturen
- Software-Projektmanagement
Arbeits- und Forschungsgebiete
- Data Security für Internet-Anwendungen
- Software-Umgebungen für Data Science
- Software-Architekturen
Arbeitsgruppen
- Data Science for Business Competence Center
- Institut für Data Science, Cloud Computing und IT-Sicherheit (IDACUS)
Projekte
Publikationen
Schreier, Ulf
2022 | |||
| Alexander Gerling, Holger Ziekow, Andreas Hess, Ulf Schreier, Christian Seiffer, Djaffar Ould-Abdeslam | Comparison of algorithms for error prediction in manufacturing with automl and a cost-based metric | Journal of Intelligent Manufacturing, 33.2022(2), pp. 555-573, 2022 | BibTeX | RIS DOIURN |
| Alexander Gerling, Oliver Kamper, Christian Seiffer, Holger Ziekow, Ulf Schreier, Andreas Hess, Djaffar Ould-Abdeslam | Results from using an Automl Tool for Error Analysis in Manufacturing | Proceedings of the 24th International Conference on Enterprise Information Systems (ICEIS 2022) : Volume 1, pp. 100-111, 2022 | BibTeX | RIS 978-989-758-569-2, DOI |
| Valentin Göttisheim, Holger Ziekow, Ulf Schreier, Alexander Gerling | Shapley Values based Regional Feature Importance Measures Driving Error Analysis in Manufacturing | DATA ANALYTICS 2022, The Eleventh International Conference on Data Analytics, November, 13 - 17, 2022, Valencia, Spain, pp. 19-26, 2022 | BibTeX | RIS 978-1-61208-994-2, |
2021 | |||
| Christian Seiffer, Alexander Gerling, Ulf Schreier, Holger Ziekow | A Reference Process and Domain Model for Machine Learning Based Production Fault Analysis | Enterprise Information Systems : 22nd International Conference, ICEIS 2020, Virtual Event, May 5–7, 2020, Revised Selected Papers, pp. 140-157, 2021 | BibTeX | RIS 978-3-030-75418-1, DOI |
| Christian Seiffer, Holger Ziekow, Ulf Schreier, Alexander Gerling | Detection of Concept Drift in Manufacturing Data with SHAP Values to Improve Error Prediction | DATA ANALYTICS 2021 : The Tenth International Conference on Data Analytics, October 3 - 7, 2021, Barcelona, Spain, pp. 51-60, 2021 | BibTeX | RIS 978-1-61208-891-4, |
| Monika Frey-Luxemburger, Thomas Marx, Peter Schanbacher, Ulf Schreier, Holger Ziekow | Die klugen Rechner aus Furtwangen | Kalkül – Recht, Steuern & Finanzen : das Wirtschaftsmagazin für die Ortenau, 19.2021(1), pp. 26-29, 2021 | BibTeX | RIS |
| Alexander Gerling, Holger Ziekow, Ulf Schreier, Christian Seiffer, Andreas Hess, Djaffar Ould-Abdeslam | Evaluation of Filter Methods for Feature Selection by Using Real Manufacturing Data | DATA ANALYTICS 2021 : The Tenth International Conference on Data Analytics, October 3 - 7, 2021, Barcelona, Spain, pp. 82-91, 2021 | BibTeX | RIS 978-1-61208-891-4, |
| Alexander Gerling, Christian Seiffer, Holger Ziekow, Ulf Schreier, Andreas Hess, Djaffar Ould-Abdeslam | Evaluation of Visualization Concepts for Explainable Machine Learning Methods in the Context of Manufacturing | Proceedings of the 5th International Conference on Computer-Human Interaction Research and Applications - CHIRA, 28-29 October 2021, pp. 189-201, 2021 | BibTeX | RIS 978-989-758-538-8, |
| Holger Ziekow, Ulf Schreier, Alexander Gerling, Alaa Saleh | Interpretable Machine Learning for Quality Engineering in Manufacturing - Importance Measures that Reveal Insights on Errors | The Upper-Rhine Artificial Intelligence Symposium, UR-AI 2021, Artificial Intelligence - Application in Life Sciences and Beyond, 27th October 2021, Kaiserslautern, Germany, pp. 96-105, 2021 | BibTeX | RIS DOI |
2020 | |||
| Alexander Gerling, Ulf Schreier, Andreas Hess, Alaa Saleh, Holger Ziekow, Djaffar Ould-Abdeslam | A Reference Process Model for Machine Learning Aided Production Quality Management | Proceedings of the 22nd International Conference on Enterprise Information Systems, May 5-7,2020 : Volume 1, pp. 515-523, 2020 | BibTeX | RIS 978-989-758-423-7, DOI |
| Yannick Wilhelm, Ulf Schreier, Peter Reimann, Bernhard Mitschang, Holger Ziekow | Data Science Approaches to Quality Control in Manufacturing: A Review of Problems, Challenges and Architecture | Service-Oriented Computing : 14th Symposium and Summer School on Service-Oriented Computing, SummerSOC 2020, Crete, Greece, September 13-19, 2020, pp. 45-65, 2020 | BibTeX | RIS 978-3-030-64846-6, DOI |
| Christian Seiffer, Ulf Schreier, Holger Ziekow, Alexander Gerling | KI für die Produktionsqualität | 2020 | BibTeX | RIS |
| Alexander Gerling, Alaa Saleh, Ulf Schreier, Holger Ziekow | Supporting Quality Assessment in Manufacturing by Machine Learning : First Results of PREFERML Project | Artificial Intelligence - Research Impact on Key Industries : The Upper-Rhine Artificial Intelligence Symposium UR-AI 2020; Collection of Accepted Papers of the Canceled Symposium Karlsruhe, 13th May 2020, pp. 52-53, 2020 | BibTeX | RIS 978-3-943301-29-8, |
2019 | |||
| Marc Hüffmeyer | Effiziente Gestaltung und Anwendung von attributbasierter Zugriffskontrolle für RESTful Services | Doctoral thesis, 2019 | BibTeX | RIS DOI |
| Holger Ziekow, Ulf Schreier, Alaa Saleh, Christof Rudolph, Katharina Ketterer, Daniel Grozinger, Alexander Gerling | Proactive Error Prevention in Manufacturing Based on an Adaptable Machine Learning Environment | Artificial Intelligence: From Research to Application: The Upper-Rhine Artificial Intelligence Symposium UR-AI 2019, March 13th, 2019, Offenburg, Germany, pp. 113-117, 2019 | BibTeX | RIS 978-3-9820756-0-0, |
| Holger Ziekow, Ulf Schreier, Alexander Gerling, Alaa Saleh | Technical Report: Interpretable Machine Learning for Quality Engineering in Manufacturing - Importance measures that reveal insights on errors | 2019 | BibTeX | RIS URN |
2018 | |||
| Marc Hüffmeyer, Florian Haupt, Frank Leymann, Ulf Schreier | Authorization-aware HATEOAS | CLOSER 2018: proceedings of the 8th International Conference on Cloud Computing and Services Science: Funchal, Madeira, Portugal, March 19-21, 2018, pp. 78-89, 2018 | BibTeX | RIS 978-989-758-295-0, |
| Tobias Straub, Ulf Schreier | Distributed Access Control for the Internet of Things | IBM Research Report: Papers From the 12th Advanced Summer School on Service-Oriented Computing (SummerSOC’18), pp. 22-30, 2018 | BibTeX | RIS |
| Marc Hüffmeyer, Pascal Hirmer, Bernhard Mitschang, Ulf Schreier, Matthias Wieland | Situation-Aware Access Control for Industrie 4.0 | Information Systems Security and Privacy: Third International Conference, ICISSP 2017, Porto, Portugal, February 19-21, 2017, Revised Selected Papers, pp. 59-83, 2018 | BibTeX | RIS 978-3-319-93353-5, DOI |
2017 | |||
| Philipp Montesano, Marc Hüffmeyer, Ulf Schreier | Outsourcing Access Control for a Dynamic Access Configuration of IoT Services | Proceedings of the 2nd International Conference on Internet of Things, Big Data and Security: Volume 1 IoTBDS, April 24-26, 2017, in Porto, Portugal, pp. 59-69, 2017 | BibTeX | RIS 978-989-758-245-5, DOI |
| Marc Hüffmeyer, Pascal Hirmer, Bernhard Mitschang, Ulf Schreier, Matthias Wieland | SitAC – A System for Situation-aware Access Control - Controlling Access to Sensor Data | Proceedings of the 3rd International Conference on Information Systems Security and Privacy: Volume 1: ICISSP, February 19-21, 2017, in Porto, Portugal, pp. 113-125, 2017 | BibTeX | RIS 978-989-758-209-7, DOI |
2016 | |||
| Saed Imran, Martin Buchheit, Bernhard Hollunder, Ulf Schreier | A Course on Tool Based Software Engineering: The Students' Perspective | Software-Technologien und -Prozesse : Open-Source Software in der Industrie, KMUs und im Hochschulumfeld : 5. Konferenz STeP, 3. Mai 2016 in Furtwangen, pp. 61-72, 2016 | BibTeX | RIS 978-3-11-048006-1, |
| Marc Hüffmeyer, Ulf Schreier | Analysis of an Access Control System for RESTful Services | Web Engineering: 16th International Conference, ICWE 2016, Lugano, Switzerland, June 6-9, 2016. Proceedings, pp. 373-380, 2016 | BibTeX | RIS 978-3-319-38791-8, DOI |
| Marc Hüffmeyer, Ulf Schreier | Designing Efficient XACML Policies for RESTful Services | Web Services, Formal Methods, and Behavioral Types: 11th International Workshop, WS-FM 2014, Eindhoven, The Netherlands, September 11-12, 2014, and 12th International Workshop, WS-FM/BEAT 2015, Madrid, Spain, September 4-5, 2015, pp. 86-100, 2016 | BibTeX | RIS DOI 978-3-319-33612-1, |
| Marc Hüffmeyer, Ulf Schreier | Formal Comparison of an Attribute Based Access Control Language for RESTful Services with XACML | SACMAT '16: Proceedings of the 21st ACM on Symposium on Access Control Models and Technologies, Shanghai, China — June 06 - 08, 2016, pp. 171-178, 2016 | BibTeX | RIS 978-1-4503-3802-8, DOI |
| Marc Hüffmeyer, Ulf Schreier | RestACL - An Attribute Based Access Control Language for RESTful Services | ABAC '16 Proceedings of the 2016 ACM International Workshop on Attribute Based Access Control, New Orleans, Louisiana, USA — March 11 - 11, 2016, pp. 58-67, 2016 | BibTeX | RIS 978-1-4503-4079-3, DOI |
2015 | |||
| Marc Hüffmeyer, Ulf Schreier | An Attribute Based Access Control Model for RESTful Services | SummerSOC ’15 - Proceedings of the 9th Symposium and SummerSchool on Service-Oriented Computing,2015, pp. 98-112, 2015 | BibTeX | RIS |
| Marc Hüffmeyer, Ulf Schreier | Efficient Attribute Based Access Control for RESTful Services | Proceedings of the 7th Central European Workshop on Services and their Composition, ZEUS 2015, Jena, pp. 55-62, 2015 | BibTeX | RIS |
| Saed Imran, Martin Buchheit, Bernhard Hollunder, Ulf Schreier | Tool Chains in Agile ALM Environments: A Short Introduction | On the Move to Meaningful Internet Systems: OTM 2015 Workshops, pp. 371-380, 2015 | BibTeX | RIS 978-3-319-26137-9, DOI |
2009 | |||
| Ulf Schreier, Jan Bartkowiak, Guido Siestrup | Serviceorientierte Kopplung von ERP-Systemen und Simulation: Ein flexibles Kommunikationskonzept zur Entscheidungsunterstützung in der Logistikplanung und Kontrolle | 2009 | BibTeX | RIS |