Research output per year
Research output per year
Personal profile
External positions
Visiting Professor, Stanford University
2018
Senior Research Scientist, Siemens Aktiengesellschaft Österreich
2011 → 2013
Senior Research fellow, National University of Ireland
2010 → 2011
Guest researcher, South Andean Center for Database Research
2010
Expertise
- Big Data
- Open Data
- Databases
- Semantic Web
- Artificial Intelligence
- Logics
Collaborations and top research areas from the last five years
Recent external collaboration on country/territory level. Dive into details by clicking on the dots or
Publications
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Agentic SPARQL: Evaluating SPARQL-MCP-powered Intelligent Agents on the Federated KGQA Benchmark
Dobriy, D., Bauer, F., Azzam, A., Banerjee, D. & Polleres, A., Jan 2026, 10 p. (Working Papers on Information Systems, Information Business and Operations; No. 01/2026).Publication: Working/Discussion Paper › Working Paper/Preprint
Open AccessFile18 Downloads (Pure) -
Building Incident-Centric Knowledge Graphs: Enhancing Crisis Management with Data-Driven Insights
Schuster, H., Anjomshoaa, A. & Polleres, A., 12 Feb 2026, Dynamics of Disasters. Springer, p. 101-111 (Springer Optimization and Its Applications, Vol. 229).Publication: Chapter in book/Conference proceeding › Chapter in edited volume
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On the Historic Roots of Agentic AI in Semantic Web Services
Polleres, A., Bauer, F., Dobriy, D., Käfer, T., Kubelka, L., Harth, A. & Wehr, T., 28 May 2026, p. 10-14.Publication: Contribution to conference › Conference paper
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Structure is the Signal: Graph Encodings and GNNs for Constraint Repair in Collaborative KGs
Vázquez, M., Innerebner, K., Prock, A., Klambauer, G., Lex, E., Schimunek, J. & Polleres, A., 7 May 2026, The Semantic Web: 23rd European Semantic Web Conference, ESWC 2026, Dubrovnik, Croatia, May 10–14, 2026, Proceedings, Part I. Acosta, M., van Erp, M., Rudolph, S., Hartig, O., Spahiu, B., Rula, A., Garijo, D. & Osborne, F. (eds.). Cham: Springer, p. 278-296 (Lecture Notes in Computer Science (LNCS), Vol. 16549).Publication: Chapter in book/Conference proceeding › Contribution to conference proceedings
Open Access -
Be Open or Competitive? Exploring the differences in the adoption of (open) data sharing in European railway public transport
Sohi, S., Harikrishnan, S., Anjomshoaa, A. & Polleres, A., Nov 2025, In: Transportation Research Interdisciplinary Perspectives. 34, 101698.Publication: Scientific journal › Journal article › peer-review
Open Access
Activities
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Vienna University of Economics and Business (Organisational unit)
Polleres, A. (Deputy Head)
1 Jan 2026 → …Activity: Membership/function › University self-administration, Cooperation manager
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Vienna University of Economics and Business (Organisational unit)
Polleres, A. (Chair)
2026Activity: Membership/function › Habilitation committee
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Rissho University
Polleres, A. (Speaker)
31 Oct 2025Activity: Talk or presentation › Science to science
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Vienna University of Economics and Business (Organisational unit)
Polleres, A. (Chair)
2025Activity: Membership/function › Appointment committee
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24th International Semantic Web Conference, ISWC-C 2025
Polleres, A. (Organiser)
2025Activity: Event participation/organisation › Organisation of conference/workshop/congress
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Knowledge Representation Learning for Large Language Models
Vakulenko, S. (PI - Project head), Polleres, A. (researchers ), Sabou, M. (researchers ), Kirrane, S. (researchers ), Disselbacher-Kollmann, K. (Contact person for administrative matters), Wyk, D. (Contact person for administrative matters), Bracher, A. (researchers ) & Sadiri Javadi, V. (researchers )
1/06/25 → 31/05/33
Project: Internal projects
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BILAI: Bilateral AI Clusters of Excellence (COE)
Polleres, A. (PI - Project head), Disselbacher-Kollmann, K. (Contact person for administrative matters), Kirrane, S. (researchers ), Ekaputra, F. J. (researchers ), Sabou, M. (researchers ), Wlömert, N. (researchers ), Hornik, K. (researchers ), Akaichi, I. (researchers ), Dobriy, D. (researchers ), Ekaputra, F. J. (researchers ), Ferranti, N. (researchers ), Grünsteidl, M. N. (researchers ), Maly, J. (researchers ), Prock, A. (researchers ), Vazquez, M. (researchers ), Wyk, D. (Contact person for administrative matters), Nair, V. (researchers ), Kook, L. (researchers ), Kiesling, E. (researchers ), Rincon-Yanez, D. (researchers ), Bauer, F. (researchers ), Mudugamuwa Hewage, M. H. (researchers ) & Vakulenko, S. (researchers )
1/10/24 → 30/09/29
Project: Research funding
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BMF - Datenstrategie
Polleres, A. (PI - Project head), Polzer, T. (Deputy project head with power of attorney ) & Disselbacher-Kollmann, K. (Contact person for administrative matters)
22/04/24 → …
Project: Commissioned research
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FAIR-AI: Fostering Austria's Innovative Strength and Research Excellence in Artificial Intelligence
Kiesling, E. (PI - Project head), Sabou, M. (PI - Project head), Polleres, A. (PI - Project head), Ekaputra, F. J. (Deputy project head with power of attorney ), Disselbacher-Kollmann, K. (Contact person for administrative matters) & Prock, A. (researchers )
1/01/24 → 31/12/26
Project: Research funding
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BMF - Umfeldanalyse Datenstrategie
Polleres, A. (PI - Project head), Polzer, T. (PI - Project head) & Wutscher, C. (researchers )
Project: Commissioned research