Univ.-Prof. Dr. Krzysztof Janowicz
Krzysztof Janowicz

My name is Krzysztof Janowicz. I am a professor at the University of Vienna working on Spatial Data Science and GeoAI. I am the head/chair of the Department of Geography and Regional Research. I am Editors-in-Chief of the Semantic Web journal by SAGE. Before moving to Austria in 2022, I have been a (full) professor of Geographic Information Science and Geoinformatics at the Geography Department of the University of California, Santa Barbara (UCSB), USA. At UCSB I was director of the Center for Spatial Studies and program chair of UCSB's Cognitive Science Program. Before moving to the West Coast in 2011, I was an Assistant Professor at the GeoVISTA Center, Department of Geography at the Pennsylvania State University, USA. Prior to that, I was briefly working as a postdoctoral researcher at the Institute for Geoinformatics (ifgi), University of Münster in Germany for the international research training group on Semantic Integration of Geospatial Information and the Münster Semantic Interoperability Lab (MUSIL). I got my PhD in geoinformatics from the University of Münster in the summer of 2008. Methodologically, my niche is the combination of theory-driven (e.g., semantics) and data-driven (e.g., data mining) techniques in the broader field of geographic knowledge representation and GeoAI. I am passionate about bringing spatial thinking to different corners of science, society, and the campus. These days I am increasingly interested in understanding how AI systems represent and reason about geographic spaces and places, e.g., by relating neurosymbolic AI techniques to questions of bias and ethics more broadly. If you like my work, you will like the research of my current and former students even more.





Huang, Y., Janowicz, K., Karimi, M., Liu, Z., Wang, S., & Süß, A. (Angenommen/Im Druck). Characterizing Multidimensional Landscape Discontinuities at Phantom Borders with Satellite Foundation-Model Embeddings. Beitrag in The 34th ACM International Conference on Advances in Geographic Information Systems, Riverside, CA, USA / Vereinigte Staaten.

Liu, Z., Janowicz, K., Mai, G., Gao, S., & Zhu, R. (2026). Geographic Bias and Diversity in AI Evaluation. in Geography According to Foundation Models https://journals.sagepub.com/doi/full/10.3233/FAIA260482


Huang, Y., Janowicz, K., Karimi, M., Liu, Z., Wang, S., Fortacz-Lazan, A., & Süß, A. (Angenommen/Im Druck). How Geographic Information Influences Vision-Language Model Judgments of Urban Scenes. Beitrag in The 9th International Workshop on AI for Geographic Knowledge Discovery (GeoAI'26), Riverside, CA, USA / Vereinigte Staaten.

Huang, Y., Janowicz, K., Karimi, M., Liu, Z., Wang, S., Süß, A., & Fortacz-Lazan, A. (Angenommen/Im Druck). Investigating the Multi-Scale Reproducibility of GeoAI Models for Urban Perception. Beitrag in The 34th ACM International Conference on Advances in Geographic Information Systems, Riverside, CA, USA / Vereinigte Staaten. https://doi.org/10.1145/3841645.3842976

Janowicz, K., Liu, Z., Mai, G., Wang, Z., Majic, I., Fortacz, A., Mckenzie, G., & Gao, S. (2025). Whose Truth? Pluralistic Geo-Alignment for (Agentic) AI. in M. Mokbel, S. Shekar, A. Zufle, Y.-Y. Chiang, M. L. Damiani, & M. Youssef (Hrsg.), SIGSPATIAL '25: Proceedings of the 33rd ACM International Conference on Advances in Geographic Information Systems (S. 799-803). Association for Computing Machinery, Inc. https://doi.org/10.1145/3748636.3760465




Shi, M., Janowicz, K., Verstegen, J., Currier, K., Wiedemann, N., Mai, G., Majic, I., Liu, Z., & Zhu, R. (2025). Geography for AI sustainability and sustainability for GeoAI. Cartography and Geographic Information Science, 52(4), 331-349. Vorzeitige Online-Publikation. https://doi.org/10.1080/15230406.2025.2479796

Graser, A., Jalali, A., Lampert, J., Weissenfeld, A., & Janowicz, K. (2025). MobilityDL: a review of deep learning from trajectory data. Geoinformatica, 29(1), 115-147. Artikel 101938. https://doi.org/10.1007/s10707-024-00518-8

Shimizu, C., Stephen, S., Barua, A., Cai, L., Christou, A., Currier, K., Dalal, A., Fisher, C. K., Hitzler, P., Janowicz, K., Li, W., Liu, Z., Mahdavinejad, M. S., Mai, G., Rehberger, D., Schildhauer, M., Shi, M., Norouzi, S. S., Tian, Y., ... Zhu, R. (2025). The KnowWhereGraph ontology. Journal of Web Semantics, 84, Artikel 100842. https://doi.org/10.1016/j.websem.2024.100842



Li, Z., Ning, H., Gao, S., Janowicz, K., Li, W., Arundel, S. T., Yang, C., Bhaduri, B., Wang, S., Zhu, A. X., Gahegan, M., Shekhar, S., Ye, X., McKenzie, G., Cervone, G., & Hodgson, M. E. (2025). GIScience in the era of Artificial Intelligence: a research agenda towards Autonomous GIS. Annals of GIS, 31(4), 501-536. https://doi.org/10.1080/19475683.2025.2552161

Goodchild, M., Langham, G. M., Appelbaum, R., Crampton, J., Herbert, W. A., Janowicz, K., Kwan, M. P., Michael, K., & Schamess, L. (2025). Locational Data and the Public Interest. IEEE Transactions on Technology and Society, 6(2), 129-154. https://doi.org/10.1109/TTS.2025.3527897

LLM-VCR: Vague Cognitive Regions on the Eyes of LLMs

Karimi, M. (Vortragende*r), Janowicz, K. (Autor*in), Liu, Z. (Autor*in) & Wang, S. (Autor*in)

24 Sept. 2026

Aktivität: Vorträge › Vortrag › Science to Science


The Trouble with Justifications: How Reasoning Large Language Models Fall Victim to Their Own Bias

Süß, A. (Vortragende*r), Janowicz, K. (Autor*in), Karimi, M. (Autor*in), Huang, Y. (Autor*in), Liu, Z. (Autor*in), Wang, S. (Autor*in), Fortacz-Lazan, A. (Autor*in) & Vallejo Velazquez, M. (Autor*in)

24 Sept. 2026

Aktivität: Vorträge › Vortrag › Science to Science


Whose City Is It? Perspective-Dependent Urban Representations in Foundation Models

Karimi, M. (Vortragende*r), Janowicz, K. (Autor*in), Abbasi, O. R. (Autor*in), Huang, Y. (Autor*in), Liu, Z. (Autor*in), Wang, S. (Autor*in), Süß, A. (Autor*in) & Fortacz-Lazan, A. (Autor*in)

7 Sept. 2026 → 11 Sept. 2026

Aktivität: Vorträge › Vortrag › Science to Science


Whose City Is It? Perspective-Dependent Urban Representations in Foundation Models

Karimi, M. (Vortragende*r), Janowicz, K. (Autor*in), Abbasi, O. R. (Autor*in), Huang, Y. (Autor*in), Liu, Z. (Autor*in), Wang, S. (Autor*in), Süß, A. (Autor*in) & Fortacz-Lazan, A. (Autor*in)

7 Sept. 2026

Aktivität: Vorträge › Vortrag › Science to Science


Geo-Alignment of Vague Cognitive Regions: Representing Uneven Cognitive Geographies of Large Language Models

Karimi, M. (Vortragende*r), Janowicz, K. (Autor*in), Liu, Z. (Autor*in), Wang, S. (Autor*in) & Süß, A. (Autor*in)

16 Juni 2026 → 19 Juni 2026

Aktivität: Vorträge › Vortrag › Science to Science


LLM-VCRS: LLM-Derived Vague Cognitive Region System

Karimi, M. (Vortragende*r), Janowicz, K. (Autor*in), Liu, Z. (Autor*in) & Wang, S. (Autor*in)

16 Juni 2026

Aktivität: Vorträge › Vortrag › Science to Science


Musing about (Neuro) Symbolic Systems in 2026

Janowicz, K. (Vortragende*r)

17 Feb. 2026

Aktivität: Vorträge › Vortrag › Science to Science


Assessing the Geographic Diversity of AI’s Platial Representations in Image Generation

Liu, Z. (Vortragende*r), Janowicz, K. (Autor*in) & Karimi, M. (Autor*in)

2026

Aktivität: Vorträge › Vortrag › Science to Science


Golden Gate Bridge, as Always? Eliciting Prototypical Places From Autoregressive Large Language Models via Category Production

Liu, Z. (Vortragende*r), Janowicz, K. (Autor*in), Karimi, M. (Autor*in), Shi, M. (Autor*in), Majic, I. (Autor*in) & Fortacz-Lazan, A. (Autor*in)

2026

Aktivität: Vorträge › Vortrag › Science to Science


Prototype Explorer: An Observatory for Geographic Category Norms in Large Language Models

Liu, Z. (Vortragende*r), Janowicz, K. (Autor*in), Karimi, M. (Autor*in), Shi, M. (Autor*in), Majic, I. (Autor*in) & Fortacz-Lazan, A. (Autor*in)

2026

Aktivität: Vorträge › Vortrag › Science to Science


Prototype Explorer: An Observatory for Geographic Category Norms in Large Language Models

Liu, Z. (Vortragende*r), Janowicz, K. (Autor*in), Karimi, M. (Autor*in), Shi, M. (Autor*in), Majic, I. (Autor*in) & Fortacz-Lazan, A. (Autor*in)

2026

Aktivität: Vorträge › Vortrag › Science to Science


How Can We Know What AI Will Know?

Janowicz, K. (Invited speaker)

24 Sept. 2025

Aktivität: Vorträge › Vortrag › Science to Science


Vague Cognitive Regions in Large Language Models

Karimi, M. (Vortragende*r) & Janowicz, K. (Autor*in)

22 Sept. 2025

Aktivität: Vorträge › Vortrag › Science to Science


Can we know what AI will Know

Janowicz, K. (Keynote speaker)

29 Aug. 2025

Aktivität: Vorträge › Vortrag › Science to Science


What, When, and Where Do You Mean? Detecting Spatio-Temporal Concept Drift in Scientific Texts

Liu, Z. (Vortragende*r), Shi, M. (Autor*in), Janowicz, K. (Autor*in), Karimi, M. (Autor*in), Majic, I. (Autor*in) & Fortacz, A. (Autor*in)

27 Aug. 2025

Aktivität: Vorträge › Vortrag › Science to Science


Virtual Reality Sandbox and GeoAI

Janowicz, K. (Vortragende*r), Karimi, M. (Vortragende*r), Fortacz, A. (Vortragende*r) & Liu, Z. (Vortragende*r)

23 Juni 2025

Aktivität: Vorträge › Vortrag › Science to Public


Delineating Vague Cognitive Regions From Human and AI Perspectives

Karimi, M. (Vortragende*r), Janowicz, K. (Autor*in) & Liu, Z. (Autor*in)

15 Mai 2025

Aktivität: Vorträge › Vortrag › Science to Science


Towards Formalizing Concept Drift and Its Variants: A Case Study Using Past COSIT Proceedings

Shi, M. (Autor*in), Janowicz, K. (Autor*in), Liu, Z. (Vortragende*r) & Currier, K. (Autor*in)

19 Sept. 2024

Aktivität: Vorträge › Vortrag › Science to Science


GeoMachina: What Designing Artificial GIS Analysts Teaches Us About Place Representation

Janowicz, K. (Invited speaker)

13 Sept. 2024

Aktivität: Vorträge › Vortrag › Science to Science


Exploring challenges of Large Language Models in estimating the distance

Karimi, M. (Vortragende*r) & Janowicz, K. (Autor*in)

10 Sept. 2024

Aktivität: Vorträge › Vortrag › Science to Science


GeoMachina: Can RAG-based AI agents replace GIS analysts by 2026?

Janowicz, K. (Keynote speaker)

24 Juli 2024

Aktivität: Vorträge › Vortrag › Science to Science


Measuring Geographic Diversity of Foundation Models with a Natural Language–based Geo-guessing Experiment on GPT-4

Liu, Z. (Vortragende*r), Janowicz, K. (Autor*in), Currier, K. (Autor*in) & Shi, M. (Vortragende*r)

5 Juni 2024

Aktivität: Vorträge › Vortrag › Science to Science


Making Geographic Space Explicit in Probing Multimodal Large Language Models for Cultural Subjects

Liu, Z. (Vortragende*r), Janowicz, K. (Autor*in) & Currier, K. (Autor*in)

11 Mai 2024

Aktivität: Vorträge › Vortrag › Science to Science


Data in Conflict

Janowicz, K. (Vortragende*r)

6 Mai 2024

Aktivität: Vorträge › Vortrag › Science to Science


Why Spatial is Special in Artificial Intelligence Research

Janowicz, K. (Vortragende*r)

11 Jan. 2024

Aktivität: Vorträge › Vortrag › Science to Public


Knowledge Graphs for GIScience

Janowicz, K. (Vortragende*r)

2024

Aktivität: Vorträge › Vortrag › Science to Science



Keynote: GeoAI-based Context Modeling for Location-Based Services

Janowicz, K. (Keynote speaker)

20 Nov. 2023

Aktivität: Vorträge › Vortrag › Science to Science


Spatial Data Science: Geographic Context Matters

Janowicz, K. (Vortragende*r)

23 Okt. 2023

Aktivität: Vorträge › Vortrag › Science to Public


Knowledge Graphs and GeoAI: Uniting Symbolic and Subsymbolic Traditions (Beijing)

Janowicz, K. (Invited speaker)

10 Aug. 2023

Aktivität: Vorträge › Vortrag › Science to Science


Knowledge Graphs and GeoAI: Uniting Symbolic and Subsymbolic Traditions

Janowicz, K. (Invited speaker)

7 Aug. 2023

Aktivität: Vorträge › Vortrag › Science to Science


KnowWhereGraph: Developing and Deploying a Web-Scale Knowledge Graph for Environmental Intelligence

Janowicz, K. (Invited speaker)

9 Mai 2023

Aktivität: Vorträge › Vortrag › Science to Science


KnowWhereGraph in a Nutshell

Janowicz, K. (Invited speaker)

13 Jan. 2023

Aktivität: Vorträge › Vortrag › Science to Science


KnowWhereGraph Intro and Demo

Janowicz, K. (Invited speaker)

20 Okt. 2022

Aktivität: Vorträge › Vortrag › Science to Science


Interview with Renée Sieber

Janowicz, K. (Autor*in)

2022

Aktivität: Vorträge › Vortrag › Science to Science


Introducing the KnowWhereGraph

Janowicz, K. (Invited speaker)

2022

Aktivität: Vorträge › Vortrag › Science to Science


Is Knowledge a Graph?

Janowicz, K. (Keynote speaker)

2022

Aktivität: Vorträge › Vortrag › Science to Science


Know, Know Where, KnowWhereGraph

Janowicz, K. (Invited speaker)

2022

Aktivität: Vorträge › Vortrag › Science to Science


Knowledge Graphs and Disaster Mitigation

Janowicz, K. (Vortragende*r)

2022

Aktivität: Vorträge › Vortrag › Science to Science


Knowledge Graphs and Disaster Mitigation

Janowicz, K. (Invited speaker)

2022

Aktivität: Vorträge › Vortrag › Science to Science


KnowWhereGraph and Beyond: Can Knowledge Graphs provide Situational Awareness for Epidemic Intelligence?

Janowicz, K. (Invited speaker)

2022

Aktivität: Vorträge › Vortrag › Science to Science


KnowWhereGraph: Developing and Deploying a Web-Scale Knowledge Graph for Environmental Intelligence

Janowicz, K. (Invited speaker)

2022

Aktivität: Vorträge › Vortrag › Science to Science


Using knowledge graphs to increase situational awareness and resilience

Janowicz, K. (Invited speaker)

2022

Aktivität: Vorträge › Vortrag › Science to Science


When Knowledge Graphs Meet Geographic Information Systems

Janowicz, K. (Keynote speaker)

2022

Aktivität: Vorträge › Vortrag › Science to Public


Institut für Geographie und Regionalforschung

stv. Leiter

Universitätsstraße 7 (NIG)
1010 Wien
Zimmer: B0516

T: +43-1-4277-48740

krzysztof.janowicz@univie.ac.at