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Semantic Web Research

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The Semantic Web is an extension of the traditional Web in which interlinked data with well-described semantics has been added in a machine-processable form. As a result, we can view the whole Web as a large set of interconnected knowledge bases that can be queried and browsed both by software systems and by human users.

Research into the Semantic Web at LiU includes areas such as:

  • Ontologies and ontology engineering (ontology design patterns, ontology alignment and completion, ontology and alignment visualization).
  • Graph databases and triple stores.
  • Querying interlinked data on the web.
  • RDF stream processing
  • Complex event processing.
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Our group

We are researchers from different labs in the Department of Computer and Information Science (IDA) at LiU, with a common interest in the Semantic Web.

Research leaders

Faculty

Photo of Henrik Eriksson

Henrik Eriksson

Head of Department, Professor, Head of Division
Photo of Eva Blomqvist

Eva Blomqvist

Professor, Head of Unit
Photo of Olaf Hartig

Olaf Hartig

Senior Associate Professor, Head of Unit
Photo of Patrick Lambrix

Patrick Lambrix

Professor

Junior researchers

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Daniel de Leng

Assistant Professor
Photo of Huanyu Li

Huanyu Li

Assistant Professor
Photo of Robin Keskisärkkä

Robin Keskisärkkä

Assistant Professor

Doctoral students

Photo of Ying Li

Ying Li

PhD student
Photo of Javad Saeedizade

Javad Saeedizade

PhD student
Photo of Adriana Concha

Adriana Concha

PhD student
Photo of Mina Abd Nikooie Pour

Mina Abd Nikooie Pour

PhD student
Photo of Mikael Christer Öyvind Lindekrans

Mikael Christer Öyvind Lindekrans

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Riley Capshaw

PhD student

Publication list

2026

Anna Sofia Lippolis, Mohammad Javad Saeedizade, Robin Keskisärkkä, Aldo Gangemi, Eva Blomqvist, Andrea Giovanni Nuzzolese (2026) Large Language Models Assisting Ontology Evaluation SEMANTIC WEB-ISWC 2025, PT I, p. 502-520 (Conference paper) Continue to DOI
Daniel de Leng, Aya Rizk (2026) Applied AI Compass: A decision-support method and toolkit for developing applied AI education
Jakob Hytting, John Södling, Amanda Hytting, Kenny A. Rodriguez-Wallberg, Elham Hedayati, Panagiotis Mallios, Julianna Lise Holmberg, Robin Keskisärkkä, Martin Singull, Laila Hübbert (2026) Cardiovascular Events in Women With Prior Cervical High-Grade Squamous Intraepithelial Lesion JAMA Oncology (Article in journal) Continue to DOI
Mina Abd Nikooie Pour, Prithwish Tarafder, Anton Wiberg, Huanyu Li, Johan Moverare, Patrick Lambrix (2026) A Knowledge-Based Approach for Understanding and Managing Additive Manufacturing Data Advanced Engineering Materials (Article in journal) Continue to DOI

Divisions

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Human-Centered Systems (HCS)

The Division of Human-Centered Systems is a division within the Department of Computer and Information Science. The division's research and teaching is focused on studying and improving the interaction between humans, technology, and society.
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Software and Systems (SAS)

The SAS division is part of the Department of Computer and Information Science. The division conducts research and education in software engineering and computer systems,  covering both basic research and projects in cooperation with industry.

Department

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Department of Computer and Information Science (IDA)

The Department of Computer and Information Science is one of the largest departments in northern Europe in its field. Research activity covers artificial intelligence, human-computer interaction, software and computer systems, and data science.

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