My research focuses on the combination of major AI paradigms:
Symbolic AI and Semantics
- Knowledge Graphs, GraphRAG
- Logic and reasoning
- Computational linguistics
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Neurosymbolic AI
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Machine learning
Graph-based approaches:
- Graph embeddings
- Graph Neural Networks
- Graph foundation models
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My application domains include:
- Public governance
- Financial applications
- Research ecosystem
- AI in education
- Skills matching
- Digital humanities
Programme Committees
I have been privileged to be a programme committee member of the following international conferences and workshops:
- International Semantic Web Conference (ISWC)
- Extended Semantic Web Conference (ESWC)
- International Conference on Knowledge Capture (K-CAP)
- Hawaii International Conference on System Sciences (HICSS)
- International Conference on Semantic Systems (SEMANTiCS)
- International Knowledge Graph and Semantic Web Conference (KGSWC)
- International Joint Conference on Knowledge Graphs (IJCKG)
- International Workshop on Semantic Web and Ontology Design for Cultural Heritage (SemDH)
- International Workshop on Knowledge Graph Generation from Text (TEXT2KG)
- International Workshop on Evaluation of Language Models in Knowledge Engineering (ELMKE)
My roles in committees have ranged from reviewing submissions, coordinating sessions, to providing strategic guidance for the overall conference agenda.
As well as the following academic journals:
Organising Committees
I have organised the following events:
Tutorials and Other Events
I have organised the following academic tutorials:
- Wikidata Wizardry 101: From Query Spells to Data Charms (co-located with ISWC 2024) (WW101) (Organizer, Presenter)
Standardization Bodies
I am a member of the W3C RDF and SPARQL Working Group (RDF-star, SPARQL-star)
Notes
Digital Humanism [1] and Value-based Engineering (ISO 24748-7000 certified) emphasize the humane and ethical use of technology.
[1] Hannes Werthner et al. 2020. The Vienna Manifesto on Digital Humanism. In Digital Transformation and Ethics. Ecowin, 338–357