Projects
This page lists selected work relevant to ontology engineering, semantic interoperability, knowledge representation, and reusable semantic artifacts. It is not a full project history.
The selection emphasizes:
- Ontology-driven conceptual modeling
- Foundational ontology and OWL-based representation
- Applied ontology and modeling-language work
- Semantic traceability, mappings, vocabularies, and FAIR-aligned semantic resources
OntoUML/UFO Catalog
- Type: Research infrastructure and model catalog
- Status: Public catalog and associated publications
- Role: Research contributor and catalog curator
- Technical focus: OntoUML, UFO, FAIR model publication, model metadata, empirical conceptual-model research
The OntoUML/UFO Catalog is a public catalog of OntoUML and UFO models for ontology-driven conceptual modeling research. My work around the catalog connects conceptual modeling, FAIR-aligned publication practices, model metadata, and empirical analysis of conceptual-model structures.
Links
- OntoUML/UFO Catalog repository
- A FAIR catalog of ontology-driven conceptual models
- A FAIR model catalog for ontology-driven conceptual modeling research
Foundational-rule inference over OWL ontologies
- Type: Research line
- Status: Published research
- Role: Author and research contributor
- Technical focus: OWL, foundational ontology, ontological categories, rule-based inference, knowledge representation
This work investigates how foundational ontology principles can support the inference of ontological categories for OWL classes. It connects machine-processable ontologies with stronger ontological distinctions, reducing the gap between Semantic Web implementation and foundational analysis.
Links
- Inferring ontological categories of OWL classes using foundational rules
- Extended abstract at IJCAI 2024
Resilience modeling with ontological foundations
- Type: Applied ontology and modeling-language work
- Status: Published research and public ontology artifacts
- Role: Research contributor
- Technical focus: Resilience, reference ontology, OntoUML, ontology-driven domain-specific modeling language
This work uses ontological analysis to clarify resilience-related concepts and support the specification and evaluation of resilience scenarios in complex systems. It connects foundational analysis with applied modeling and domain-specific modeling-language design.
Links
- Ontological foundations of resilience
- An ontology-driven domain-specific modeling language for specification and evaluation of resilience scenarios in complex systems
- ResiliOnt repository
Health-RI semantic interoperability work
- Type: Professional semantic-interoperability work
- Status: Public materials available; see the linked initiative documentation for current status
- Role: Senior Metadata and Semantics Specialist
- Technical focus: Semantic traceability, ontology-based modeling, mappings, vocabularies, semantic governance, FAIR-aligned publication
At Health-RI, my work has included semantic interoperability, ontology-based modeling, mappings, and FAIR-aligned semantic resources for health-data infrastructure. This work is listed here as one professional application context for broader ontology-engineering and knowledge-engineering methods.
Links