Contact

  1. •  since 2023: Professor of Data Management at TU Wien

  2. •  since 2018: Professor (Poul Due Jensen Foundation) at Aalborg University

  3. •  2015 - 2018: Associate Professor at Aalborg University

  4. •  2012 - 2015: Assistant Professor at Aalborg University

  5. •  2009 - 2012: Postdoc at Max Planck Institute for Informatics

  6. •  2009: PhD in Computer Science at Ilmenau University of Technology

Short Biography

Professional Activities (selected)

program

committees (selected)

VLDB 2025/2024/2023/2022/2021/2020/2019/2018/ 2017/ 2015/2014/2013, SIGMOD 2024/2023/2022/2019/ 2017/2016, TheWebConf 2025/2024/2023/2022/2021/ 2020/2019/2018, EDBT 2025/2024/2022/2021/2020/ 2019/2018/2017/2016/2015, ISWC 2021/2020/2019/ 2018/2017/2016/2010, ESWC 2022/2020/2019/2018/ 2017/2016/2015/2013/2012, ICDE 2018/2016

journal reviewer

VLDBJ, TKDE, DAPD, DKE, TPDS, WWWJ, JCST, JWS, TWEB, DASP, CAI, IT, IS, IJHCS

chairs and organization

Programme Co-Chair ISWC 2024, EDBT 2023, ESWC 2021, Resources Track Co-Chair ESWC 2025, Demos Co-Chair SIGMOD 2024 & 2021, VLDB 2020 PhD Workshop Co-Chair, ESWC 2020 Workshop & Tutorials Co-Chair, Co-Organizer DOLAP 2020, SIGMOD 2018 & 2019 New Researcher Symposium Co-Chair, ICDE 2018 & 2019 Publicity Chair, ESWC 2019 Challenges Co-Chair, EDBT 2018 Proceedings Chair, ESWC 2017 Posters & Demos Co-Chair

A word cloud generated from a list of my publications using Wordle.

 

Tag cloud

current

TARGET, ARISTOTELES, DarkScience, DEDS, RelWeb

past

DREAMS, DarkMatter, MindReader, Bonsai, EDAO, covid19, QWeb, FrameBase, AMIE, EXTBI, GovAgriBus, TotalFlex, WisNetGrid, SmurfPDMS, AnduIN, Cooperative Transaction Management for XML, CBS

editorial boards

VLDBJ, TGDK, DAPD, SWJ

I am a full professor at TU Wien's Databases and Artificial Intelligence research unit. Prior to joining TU Wien, I have been a full professor at Aalborg University, a postdoc at the Max Planck Institute for Informatics in Saarbrücken, and received my PhD in Computer Science from Ilmenau University of Technology.

My research is rooted in data and knowledge engineering and spans theory, algorithms, and applications of Data Science including graph data management, knowledge graphs, querying, analytics, and machine learning. In the past couple of years, I have gained extensive experience in interdisciplinary data science in collaborations with colleagues from bioscience, health, and environmental assessment.

PROJECTS

NEWS

TU Wien

Databases and Artificial Intelligence

Favoritenstraße 9

A-1040 Wien

Austria


Office: HC0315

Email: katja [dot] hose [at] tuwien [dot] ac [dot] at
Phone: +43 1 58801 192221

I am always looking for excellent PhD students and postdocs! If you‘re interested, please contact me by email.

January 2025 (paper): Our work on "Common Foundations of SHACL, ShEx, and PG-Schema" has been accepted at The Web Conference 2025, authors: S. Ahmetaj, I. Boneva, J. Hidders, K. Hose, M. Jakubowski, J.E.L. Gayo, W. Martens, F. Mogavero, F. Murlak, C. Okulmus, A. Polleres, O. Savkovic, M. Simkus, D. Tomaszuk

December 2024 (Paper): Our work on "Knowledge Graphs, Large Language Models, and Hallucinations: An NLP Perspective" has been accepted at the Journal of Web Semantics, authors: E. Lavrinovics, R. Biswas, J. Bjerva, K. Hose

November 2024 (Event): I had the honor to co-chair the research track at ISWC 2024 and participated in the conference in Baltimore, USA.

October 2024 (Team): Maxime Jakubowski has joined the team in Vienna as a postdoc. Welcome!

October 2024 (Podcast): I had the great pleasure to do a podcast together with Shellie Boudreau talking about knowledge graphs and their role in data engineering, AI, and LLMs, as well as other aspects beyond research results. (youtoube)

October 2024 (Talk): It was a great pleasure to give a keynote on "Knowledge Graphs: ready to power intelligent systems?" at BDA 2024 in Orléans.

October 2024 (Event): I had the pleasure to participate as Austrian MC member in the kickoff event of the COST Action GOBLIN (Global Network on Large-Scale, Cross-domain and Multilingual Open Knowledge Graphs) in Brussels.

October 2024 (Talk): It was a great pleasure to give a talk on "Knowledge Graph Challenges with, without, and for AI" at the BIFOLD Colloquium at TUB.

October 2024 (PhD): I had the great pleasure of participating in Serafeim Papadias' PhD review committee and visit TU Berlin, topic: Mining Highly Dynamic Graphs, supervisors: Volker Markl, Zoi Kaoudi

October 2024 (Paper): Our work on "Fantastic Tables and Where to Find Them: Table Search in Semantic Data Lakes" was accepted at EDBT 2025, authors: M. P. Christensen, A. Leventidis, M. Lissandrini, L. Di Rocco, R. J. Miller, K. Hose

October 2024 (PhD): I had the great pleasure of participating in Thomas Mulder's PhD review committee and visit TU Eindhoven, topic: Optimization of Recursive Queries on Graphs, supervisors: George Fletcher, Nick Yakovets

September 2024 (Talk): It was a great pleasure to give a keynote on "Leveraging Knowledge Graphs for Enhanced Business Intelligence: Bridging Data Silos and Unlocking Value" at EDOC/CBI 2024.