91ÊÓÆµ

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 at IDA covers artificial intelligence, human-computer interaction, software and computer systems, and data science. 

The department is a dynamic and growing environment for research and education with around 300 employees. The activity covers a wide range of areas, from core computer science to applications of science. It is oriented towards both the Faculty of Science and Engineering, and the Faculty of Arts and Sciences.

The research activity at IDA is mainly performed within four major areas, each divided into a number of subareas:

  • Artificial intelligence (AI) with the subareas of autonomous systems and robotics, knowledge representation and reasoning, ontologies and semantic web, automated planning, applied machine learning, multi-agent systems, natural language processing, and theoretical foundations of AI.
  • Cognition, interaction and design with the subareas of cognitive science, cognitive systems engineering, interaction design, service design, public safety and security, decision support, human factors, and social robotics.
  • Software and computer systems with the subareas of software engineering, embedded and cyberphysical systems, real-time systems, cybersecurity and resilient systems, networks and distributed systems, multimedia systems, formal methods, compilers and programming language, and parallel and high performance computing.
  • Data science with the subareas of machine learning methodology, statistics, database technology, and data analytics.

The broad research base of the department directly enriches the undergraduate and graduate education. The department gives courses within most engineering programmes, several Master programmes, as well as the programmes for innovative programming, cognitive science and statistics.

IDA also offers doctoral education in computer science, design, cognitive science and statistics. Currently, around 90 postgraduate students are active in the department’s PhD programmes.

The department was founded in 1983, but its roots can be traced to the early seventies. It is organised in six divisions.

Calendar

Events

News at IDA

Photo of male professor, suit.

13 August 2025

Mutual reinforcement of ethics and trust in AI

LiU hosted the seminar "Mutual Reinforcement of Ethics and Trust in AI" as part of the TrustLLM project. The event gathered participants from academia, industry, and the public sector.

25 June 2025

First researchers in the new Fenomenmagasinet

When the science centre Fenomenmagasinet opens its new premises in the Valla leisure area, it also opens the possibility of closer collaboration with LiU. Researchers Aseel and Erik Berglund will be among the first to move in.

Image of the award certificate

10 June 2025

Best research paper award for foundational work on knowledge graph construction

Olaf Hartig, Dept of Computer and Information Science, has won the Best Research Paper Award at the ESWC 2025 conference, which is one of the top conferences on knowledge graphs and semantic web technologies, a subfield of artificial intelligence.

Job vacancies at IDA

Job Published To Employment Type External ID City Institution Occupational Area Position URL
PhD student in Analytical Sociology 2025-08-31 IEI-2025-00345 Norrkoping IEI - Department of Management and Engineering PhD students /en/work-at-liu/vacancies/27064
PhD student in Environmental Science at Environmental Change 2025-09-08 Time limited employment (temporary) TEMA-2025-00192 Linkoping TEMA - Department of Thematic Studies PhD students /en/work-at-liu/vacancies/27133
Professor in Environmental Change 2025-10-01 Permanent employment LiU-2025-01816 Linkoping TEMA - Department of Thematic Studies Teachers and Scientists /en/work-at-liu/vacancies/27140
WISE Fellow: Assistant professor in Materials Science with focus on Materials for Quantum Technologies 2025-10-06 Time limited employment (temporary) LiU-2025-02723 Linkoping IFM - Department of Physics, Biology and Chemistry Teachers and Scientists /en/work-at-liu/vacancies/27157
International student ambassador 2025-08-30 Time limited employment (temporary) LiU-2025-03273 Linköping & Norrköping UF - Department of University Services Student /en/work-at-liu/vacancies/27177
Systems Developer Linux / Devops at AIDA Data Hub 2025-08-24 Permanent employment LiU-2025-03288 Linkoping ITN - Department of Science and Technology Technical and Administrative personnel /en/work-at-liu/vacancies/27193
Assistant Professor in Materials Science with a focus on simulation and modeling of organic functional materials for sustainability 2025-08-29 Time limited employment (temporary) LiU-2025-03059 Norrkoping ITN - Department of Science and Technology Teachers and Scientists /en/work-at-liu/vacancies/27194
Postdoc in Computational Social Science 2025-09-30 Time limited employment (temporary) IEI-2025-00395 Linkoping IEI - Department of Management and Engineering Teachers and Scientists /en/work-at-liu/vacancies/27207
PhD student in Theoretical Ecology 2025-08-22 Time limited employment (temporary) IFM-2025-00343 Linkoping IFM - Department of Physics, Biology and Chemistry PhD students /en/work-at-liu/vacancies/27211
PhD student in Scientific Visualization 2025-08-29 Time limited employment (temporary) LiU-2025-03223 Norrkoping ITN - Department of Science and Technology PhD students /en/work-at-liu/vacancies/27223
Assistant professor in Machine Learning with a focus on Computational Photography 2025-08-25 Time limited employment (temporary) LiU-2025-03277 Linkoping ISY - Department of Electrical Engineering Teachers and Scientists /en/work-at-liu/vacancies/27224
Postdoc in Computational Social Science 2025-09-30 Time limited employment (temporary) IDA-2025-00241 Linkoping IDA - Department of Computer and Information Science Teachers and Scientists /en/work-at-liu/vacancies/27295
Postdoc in organic bioelectronics 2025-09-12 Time limited employment (temporary) LiU-2025-03692 Norrkoping ITN - Department of Science and Technology Teachers and Scientists /en/work-at-liu/vacancies/27344
PhD Student in Reinforcement Learning for Control of Partially Observable Dynamical Systems 2025-09-05 Time limited employment (temporary) LiU-2025-03789 Linkoping ISY - Department of Electrical Engineering PhD students /en/work-at-liu/vacancies/27355
Teaching assistants/Amanuens in Fluid and Mechatronic systems 2025-09-04 Extrajob IEI-2025-00422 Linkoping IEI - Department of Management and Engineering Student /en/work-at-liu/vacancies/27365
Teaching assistants/Amanuens in Applied Thermodynamics and Fluid Mechanics 2025-08-31 Extrajob IEI-2025-00427 Linkoping IEI - Department of Management and Engineering Student /en/work-at-liu/vacancies/27373

Research at IDA

Other large industrial collaborations and national strategic research areas 

More projects at IDA and centra/laboratories for collaboration 

Computer room with students

Cybersecurity lab at LiU

The cybersecurity lab offers facilities that are tailored for teaching cybersecurity in undergraduate and professional training programs.

Car, taxi and bus traffic on road intersection at night in Hong Kong downtown, drone aerial view. Street commuters, Asian city life or public transport concept.

The Swedish Excellence Centre for Computational Social Science

This is a research hub and training centre at the forefront of Computational Social Science, a rapidly growing field that leverages computational tools to advance our understanding of human behavior and the complex social dynamics it can bring about.

Centre for Teaching and Research in Disaster Medicine and Traumatology

Disaster Medicine

Knowledge within the field of disaster medicine forms the basis of the preparedness of the health care system for disastrous events.

Proud partner of Digital4Business banner

Digital4Business

Digital4Business is a Joint Professional Master's Degree in Advanced Digital Technologies. 91ÊÓÆµ contributes to the project with its broad and deep expertise in artificial intelligence and cybersecurity.

Doctoral studies

Doctoral (PhD) studies at the Department of Computer and Information Science

Doctoral studies at the Department of Computer and Information Science (IDA) are organised to cross traditional subject boundaries, and is common to the whole department.

What is it like to be a PhD student at IDA?

Emma with VR headset on her head

New doctor in Cognitive Science: Emma Mainza Chilufya

On March 28, Emma Mainza Chilufya at the Department of Computer and Information Science (IDA) successfully defended her thesis about human-computer interaction. "Being a PhD student at IDA has been eye-opening and inspiring", she says.

Dominik Drexler headshot

New doctor in Computer Science: Dominik Drexler

On March 24, Dominik Drexler at the Dept of Computer and Information Science successfully defended his thesis about integrating learning and AI planning. "Pursuing a PhD at IDA has been one of the most rewarding experiences of my life", he says.

Mina Niknafs shows her printed thesis in the lecture hall.

New doctor in Computer Science: Mina Niknafs

On March 3, Mina Niknafs at the Dept of Computer and Information Science defended her thesis on resource management. "Pursuing a PhD at IDA is an enriching experience that combines academic freedom with a supportive research culture", she says.

Educational programmes involving IDA

The department gives courses within most engineering programmes, the Bachelor's programmes in Information Systems Analysis, Innovative Programming, Cognitive Science, and Statistics and Data Analysis, and several Master's programmes.

For more information on the programmes in Swedish that the department gives courses within, please visit Institutionen för datavetenskap (utbildningsprogram).

Master's programmes

Contact us

Student Office at IDA

Contact: expedition@ida.liu.se

Visiting address: Room 3F:477B, Building E, Entrance 27/29, Floor 3, Campus Valla

Opening hours: Tuesdays and Thursdays between 12.15 and 13.00.

Registrar at IDA

Contact: registrator@ida.liu.se

Doctoral education at IDA

Contact: Anne Moe, Coordinator

E-mail: anne.moe@liu.se

Phone: +46 13 28 14 60

Management

All staff at IDA

Address

Postal Address

Linköping University
Department of Computer and Information Science
581 83 Linköping
Sweden

Visiting Address

Building B, entrance 25 - 29
Building E, entrance 27C - 29C
Mäster Mattias väg, Campus Valla

Awards

Image of the award certificate

Best research paper award for foundational work on knowledge graph construction

Olaf Hartig, Dept of Computer and Information Science, has won the Best Research Paper Award at the ESWC 2025 conference, which is one of the top conferences on knowledge graphs and semantic web technologies, a subfield of artificial intelligence.

Three men standing up, the one in the middle is holding up a diploma

Dominik Drexler awarded the Lawson Scholarship for 2024

Dominik Drexler, who recently received his PhD at the Department of Computer and Information Science, is awarded the Lawson Scholarship for excellent achievements in internationalisation, international contacts and international exchange at IDA.

Innovative idea for more effective cancer treatments rewarded

Lisa Menacher has been awarded the 2024 Christer Gilén Scholarship in statistics and machine learning for her master’s thesis. She utilised machine learning in an effort to make the selection of cancer treatments more effective.

Autumn image, sigh E-building

Award winners at IDA in 2023

We are proud to present awards received by students, teachers and researchers at the Department of Computer and Information Science, IDA, 91ÊÓÆµ.

More about IDA and about working at IDA

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