Semantic interoperability in the OR.NET project on networking of medical devices and information systems - A requirements analysis. - Björn Andersen; Hannes Ulrich; Ann-Kristin Kock; Jan-Hinrich Wrage; Josef Ingenerf (BHI, 2014)

Reporting Device Observations for semantic interoperability of surgical devices and clinical information systems. - Björn Andersen; Hannes Ulrich; Daniel Rehmann; Ann-Kristin Kock; Jan-Hinrich Wrage; Josef Ingenerf (EMBC, 2015)

Point-of-care medical devices and systems interoperability: A mapping of ICE and FHIR. - Björn Andersen; Martin Kasparick 002; Hannes Ulrich; Stefan Schlichting; Frank Golatowski; Dirk Timmermann; Josef Ingenerf (CSCN, 2016)

Metadata Repository for Improved Data Sharing and Reuse Based on HL7 FHIR. - Hannes Ulrich; Ann-Kristin Kock; Petra Duhm-Harbeck; Jens K. Habermann; Josef Ingenerf (MIE, 2016)

Analysis of Annotated Data Models for Improving Data Quality. - Hannes Ulrich; Ann-Kristin Kock-Schoppenhauer; Björn Andersen; Josef Ingenerf (GMDS, 2017)

A Method to Use Metadata in Legacy Web Applications: The Samply.MDR.Injector. - Jori Kern; Deniz Tas; Hannes Ulrich; Esther E. Schmidt; Josef Ingenerf; Frank Ückert; Martin Lablans (GMDS, 2018)

Practical Extension of Provenance to Healthcare Data Based on the W3C PROV Standard. - Ann-Kristin Kock-Schoppenhauer; Lina Hartung; Hannes Ulrich; Petra Duhm-Harbeck; Josef Ingenerf (GMDS, 2018)

Using Graph Tools on Metadata Repositories. - Hannes Ulrich; Ann-Kristin Kock-Schoppenhauer; Petra Duhm-Harbeck; Josef Ingenerf (GMDS, 2018)

Compatibility Between Metadata Standards: Import Pipeline of CDISC ODM to the Samply.MDR. - Ann-Kristin Kock-Schoppenhauer; Hannes Ulrich; Stefanie Wagen-Zink; Petra Duhm-Harbeck; Josef Ingenerf; Philipp Neuhaus; Martin Dugas; Philipp Bruland (MIE, 2018)

Towards a Federation of Metadata Repositories: Addressing Technical Interoperability. - Hannes Ulrich; Jori Kern; Ann-Kristin Kock-Schoppenhauer; Martin Lablans; Josef Ingenerf (GMDS, 2019)

MDRCupid: A Configurable Metadata Matching Toolbox. - Noemi Deppenwiese; Petra Duhm-Harbeck; Josef Ingenerf; Hannes Ulrich (MedInfo, 2019)

Scientific Challenge in eHealth: MAPPATHON, a Metadata Mapping Challenge. - Ann-Kristin Kock-Schoppenhauer; Philipp Bruland; Dennis Kadioglu; Dominik Brammen; Hannes Ulrich; Kerstin Kulbe; Petra Duhm-Harbeck; Josef Ingenerf (MedInfo, 2019)

QL4MDR: a GraphQL query language for ISO 11179-based metadata repositories. - Hannes Ulrich; Jori Kern; Deniz Tas; Ann-Kristin Kock-Schoppenhauer; Frank Ückert; Josef Ingenerf; Martin Lablans (BMC Medical Informatics Decis. Mak., 2019)

Analysis of ISO/TS 21526 Towards the Extension of a Standardized Query API. - Hannes Ulrich; Ann-Kristin Kock-Schoppenhauer; Cora Drenkhahn; Matthias Löbe; Josef Ingenerf (EFMI-STC, 2020)

Fit for Purpose: Analyzing the German Archiving and Exchange Interface for Medical Practice Management Systems. - Linus Barkow; Oliver Meincke; Hannes Ulrich; Josef Ingenerf (GMDS, 2020)

openEHR Mapper - A Tool to Fuse Clinical and Genomic Data Using the openEHR Standard. - Niklas Reimer; Hannes Ulrich; Hauke Busch; Ann-Kristin Kock-Schoppenhauer; Josef Ingenerf (GMDS, 2020)

A Smart Mapping Editor for Standardised Data Transformation. - Hannes Ulrich; Sebastian Germer; Ann-Kristin Kock-Schoppenhauer; Jori Kern; Martin Lablans; Josef Ingenerf (MIE, 2020)

Hands on the Medical Informatics Initiative Core Data Set - Lessons Learned from Converting the MIMIC-IV. - Hannes Ulrich; Paul Behrend; Joshua Wiedekopf; Cora Drenkhahn; Ann-Kristin Kock-Schoppenhauer; Josef Ingenerf (GMDS, 2021)

Providing ART-DECOR ValueSets via FHIR Terminology Servers - A Technical Report. - Joshua Wiedekopf; Cora Drenkhahn; Hannes Ulrich; Ann-Kristin Kock-Schoppenhauer; Josef Ingenerf (GMDS, 2021)

Medical Data Engineering - Theory and Practice. - Ann-Kristin Kock-Schoppenhauer; Björn Schreiweis; Hannes Ulrich; Niklas Reimer; Joshua Wiedekopf; Benjamin Kinast; Hauke Busch; Björn Bergh; Josef Ingenerf (MEDI Workshops, 2021)

Improving Findability of Digital Assets in Research Data Repositories Using the W3C DCAT Vocabulary. - Matthias Löbe; Hannes Ulrich; Christoph Beger; Theresa Bender; Christian R. Bauer; Ulrich Sax; Josef Ingenerf; Alfred Winter (MedInfo, 2021)

TermiCron - Bridging the Gap Between FHIR Terminology Servers and Metadata Repositories. - Joshua Wiedekopf; Hannes Ulrich; Cora Drenkhahn; Ann-Kristin Kock-Schoppenhauer; Josef Ingenerf (MedInfo, 2021)

APERITIF - Automatic Patient Recruiting for Clinical Trials Based on HL7 FHIR. - Alexandra Banach; Hannes Ulrich; Björn Kroll; Alexander Kiel; Josef Ingenerf; Ann-Kristin Kock-Schoppenhauer (MIE, 2021)

Desiderata for a Synthetic Clinical Data Generator. - Joshua Wiedekopf; Hannes Ulrich; Andrea Essenwanger; Alexander Kiel; Ann-Kristin Kock-Schoppenhauer; Josef Ingenerf (MIE, 2021)

Strategies and Recommendation for Data Loading of FHIR-Based Data Marts with Focus on GDPR Compliance. - Michael Anywar; Björn Schreiweis; Hannes Ulrich (EFMI-STC, 2022)

Proposal of Semantic Annotation for German Metadata Using Bidirectional Recurrent Neural Networks. - Hannes Ulrich; Hristina Uzunova; Heinz Handels; Josef Ingenerf (MIE, 2022)

TerminoDiff - Detecting Semantic Differences in HL7 FHIR CodeSystems. - Joshua Wiedekopf; Cora Drenkhahn; Lorenz Rosenau; Hannes Ulrich; Ann-Kristin Kock-Schoppenhauer; Josef Ingenerf (MIE, 2022)

Provenance Core Data Set A Minimal Information Model for Data Provenance in Biomedical Research. - Ulrich Sax; Christian Henke; Christian Draeger; Theresa Bender; Alessandra Kuntz; Martin Golebiewski; Hannes Ulrich; Matthias Löbe (CoRDI, 2023)

Large-Scale Standardized Image Integration for Secondary Use Research Projects. - Hannes Ulrich; Michael Anywar; Benjamin Kinast; Björn Schreiweis (MedInfo, 2023)

Support of Young Talent in the GMDS. - Christina Schüttler; Hannes Ulrich (MIE, 2023)

MIMIC-IV on FHIR: converting a decade of in-patient data into an exchangeable, interoperable format. - Alex M. Bennett; Hannes Ulrich; Philip van Damme; Joshua Wiedekopf; Alistair E. W. Johnson (J. Am. Medical Informatics Assoc., 2023)

Advancing Healthcare Research Through Live-Data Integration: Implementing IEEE 11073 and FHIR in Clinical Environment. - Tobias Hillmer; Kathrin Riech; Björn Bergh; Björn Schreiweis; Hannes Ulrich (MIE, 2024)

The sample locator: A federated search tool for biosamples and associated data in Europe using HL7 FHIR. - Cecilia Engels; Jori Kern; Zdenka Dudová; Noemi Deppenwiese; Alexander Kiel; Björn Kroll; Tobias Kussel; Christina Schüttler; Radovan Tomásik; Michael Hummel; Martin Breu; David Croft 006; et al. (Comput. Biol. Medicine, 2024)

Full-Scale Indexing and Semantic Annotation of CT Imaging: Boosting FAIRness. - Hannes Ulrich; Robin Hendel; Santiago Pazmino; Björn Bergh; Björn Schreiweis (CoRR, 2024)