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

News at IDA

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.

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.

19 May 2025

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.

Job vacancies at IDA

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Job	Published To	Employment Type	External ID	City	Institution	Position	URL
Senior Associate Professor in Construction Engineering	2025-08-11	Permanent employment	LiU-2025-01086	Norrkoping	ITN - Department of Science and Technology	Teachers and Scientists	https://liu.se/en/work-at-liu/vacancies/26549
Associate Professor in Construction Engineering at the Department of Science and Technology	2025-08-11	Permanent employment	LiU-2025-01085	Norrkoping	ITN - Department of Science and Technology	Teachers and Scientists	https://liu.se/en/work-at-liu/vacancies/26631
PhD student in Computer Science at IDA	2025-07-31	Time limited employment (temporary)	IDA-2025-00155	Linkoping	IDA - Department of Computer and Information Science	PhD students	https://liu.se/en/work-at-liu/vacancies/26793
PhD student in wireless systems	2025-07-31	Time limited employment (temporary)	LiU-2025-02789	Linkoping	ISY - Department of Electrical Engineering	PhD students	https://liu.se/en/work-at-liu/vacancies/27037
PhD student in Medical Science	2025-07-31	Time limited employment (temporary)	BKV-2025-00502	Linkoping	BKV - Department of Biomedical and Clinical Sciences	PhD students	https://liu.se/en/work-at-liu/vacancies/27062
PhD student in Analytical Sociology	2025-08-31		IEI-2025-00345	Norrkoping	IEI - Department of Management and Engineering	PhD students	https://liu.se/en/work-at-liu/vacancies/27064
Postdoc in Vehicular Systems, within SEDDIT competence center	2025-08-08	Time limited employment (temporary)	LiU-2025-03032	Linkoping	ISY - Department of Electrical Engineering	Teachers and Scientists	https://liu.se/en/work-at-liu/vacancies/27074
PhD in communication electronics	2025-08-11	Time limited employment (temporary)	LiU-2025-03057	Norrkoping	ITN - Department of Science and Technology	PhD students	https://liu.se/en/work-at-liu/vacancies/27079
PhD student in Medical Science at BKV	2025-07-04	Time limited employment (temporary)	BKV-2025-00506	Linkoping	BKV - Department of Biomedical and Clinical Sciences	PhD students	https://liu.se/en/work-at-liu/vacancies/27080
Postdoc in Communication Systems	2025-07-31	Time limited employment (temporary)	LiU-2025-03014	Linkoping	ISY - Department of Electrical Engineering	Teachers and Scientists	https://liu.se/en/work-at-liu/vacancies/27084
PhD student in Medical Science at BKV	2025-08-10	Time limited employment (temporary)	BKV-2025-00517	Linkoping	BKV - Department of Biomedical and Clinical Sciences	PhD students	https://liu.se/en/work-at-liu/vacancies/27095
Bioinformatician to Clinical Genomics within Cell and Neurobiology	2025-07-08	Time limited employment (temporary)	BKV-2025-00518	Linkoping	BKV - Department of Biomedical and Clinical Sciences	Technical and Administrative personnel	https://liu.se/en/work-at-liu/vacancies/27100
Teaching assistants within Machine learning and R programming	2025-07-09	Time limited employment (temporary)	IDA-2025-00222	Linkoping	IDA - Department of Computer and Information Science	Student	https://liu.se/en/work-at-liu/vacancies/27107
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	https://liu.se/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	https://liu.se/en/work-at-liu/vacancies/27140
Assistant Professor in Visual Media Communication	2025-08-04	Time limited employment (temporary)	LiU-2025-02912	Norrkoping	ITN - Department of Science and Technology	Teachers and Scientists	https://liu.se/en/work-at-liu/vacancies/27155
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	https://liu.se/en/work-at-liu/vacancies/27157
PhD Student in Lighting Design	2025-08-18	Time limited employment (temporary)	IEI-2025-00354	Linkoping	IEI - Department of Management and Engineering	PhD students	https://liu.se/en/work-at-liu/vacancies/27176
International student ambassador	2025-08-30	Time limited employment (temporary)	LiU-2025-03273	Linköping & Norrköping	UF - Department of University Services	Student	https://liu.se/en/work-at-liu/vacancies/27177
PhD student in Energy Systems, industrial sustainability and digitalization	2025-08-12	Time limited employment (temporary)	IEI-2025-00384	Linkoping	IEI - Department of Management and Engineering	PhD students	https://liu.se/en/work-at-liu/vacancies/27189
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	https://liu.se/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	https://liu.se/en/work-at-liu/vacancies/27194
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	https://liu.se/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	https://liu.se/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	https://liu.se/en/work-at-liu/vacancies/27224
Principal research engineer in multi-omics integration at BKV	2025-08-11	Time limited employment (temporary)	BKV-2025-00565	Linkoping	BKV - Department of Biomedical and Clinical Sciences	Technical and Administrative personnel	https://liu.se/en/work-at-liu/vacancies/27248

Research at IDA

Wallenberg AI autonomous systems and software program is a collaboration between academia and industry in Sweden.

robot dog Spot, drone, small helicopter, operator

WASP at Department of Computer and Information Science (IDA)

WASP, Wallenberg AI autonomous systems and software program, is the largest individual research investment in Sweden in modern times. One of the WASP research environments at LiU is located at the Department of Computer and Information Science.

Other large industrial collaborations and national strategic research areas

Small service robot together with a few persons

TAILOR – A European network of AI excellence centres

TAILOR is a European project coordinated by Linköping University, with the aim to build the capacity to provide the scientific foundations for Trustworthy AI in Europe. TAILOR is also a network of research excellence centres.

TrustLLM - trustworthy, open and sustainable language model for European languages

TrustLLM is a European project coordinated by Linköping University. The project will develop a language model for European languages including Swedish and is to benefit citizens and industry alike.

Image illustrating computer programming with a number of different symbols.

Adaptive Software for the Heterogenous Edge-Cloud-Continuum - ASTECC

ASTECC is a 5-year cooperative research project in software systems at the Department of Computer and Information Science. It is funded by the Swedish Foundation for Strategic Research (SSF).

ELLIIT

ELLIIT is a network organization for Information and Communication Technology (ICT) research at Linköping, Lund, Halmstad and Blekinge. The objective is scientific excellence in combination with industrial relevance and impact.

Security Link

A platform for strategic interdisciplinary research, within crisis management, security and infrastructure protection. The research covers sensors, telecommunication, sensor and information fusion, decision support, information security and ethics.

More projects at IDA and centra/laboratories for collaboration

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.

Digital4Business

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

Teacher and students with laptops interact

Graduate School in Computer Science, CUGS

The scientific scope of the graduate school CUGS at the Department of Computer and Information Science at Linköping University includes central parts of core computer science and computer engineering.

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?

New doctor in Cognitive Science: Emma Mainza Chilufya

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

three young persons discussing while sat in front of a computer screen

Computer Science, Master's Programme, 120 credits

Provides skills needed within modern software technology, for positions such as operating systems designer or Internet security specialists. You can also pursue a career in research or continue your studies towards a doctoral degree.

Cybersecurity, Master's Programme, 120 credits

Help defend society against cyberattacks and develop next-generation security solutions. This programme combines theoretical courses and practical exercises which will give you tools to address the digital security challenges of today and tomorrow.

Design, Master's Programme, 120 credits

This programme offers an interdisciplinary design-based approach to tackling societal challenges through service design, sustainable design and visual media design. Established and innovative design concepts are incorporated in a collaborative setup.

Popular online courses

Elements of AI, 2 credits

The course aims to give an introduction and overview of artificial intelligence. The focus is on understanding the concept and some important techniques such as search and machine learning as well as consequences of AI on society. Start the course

Elements of AI, Part 2: Building AI, 2 credits

Course contentThe course aims to introduce practical AI, focusing on basic machine learning. The aim is to understand how to build AI systems using machine learning, gain insight into the possibilities and limitations of the technology, and to get

AI for natural language, 3 credits

Course contentWriting computer programs that understand and produce human language is a central goal of artificial intelligence. This course aims to provide an understanding of how far we are from this goal: what is and what is not possible today.

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

Department of Computer and Information Science (IDA)

Calendar

News at IDA

First researchers in the new Fenomenmagasinet

Best research paper award for foundational work on knowledge graph construction

New doctor in Cognitive Science: Emma Mainza Chilufya

5 minutes with Dustin Stoltz

New cybersecurity lab at LiU

5 minutes with Josef Ginnerskov

5 minutes with Marshall Taylor

New doctor in Computer Science: Dominik Drexler

Dominik Drexler awarded the Lawson Scholarship for 2024

The researchers who need to be one step ahead

New doctor in Computer Science: Mina Niknafs

Millions raised to advance quality assurance of software

Machine Psychology – a bridge to general AI

Innovative idea for more effective cancer treatments rewarded

Best student paper award to Riley Capshaw

Shaping AI technology for the benefit of society globally

LiU at the forefront of strategic research

New doctor in Computer Science: Klervie Toczé

The focus period resulted in new collaborations for the climate

LiU receives SEK 232 million from the Swedish Research Council

Symposium aiming to improve the climate

AI may boost society's cybersecurity

An AI look into the future

Machine learning can give the climate a chance

Collaboration between humans and AI - focus for conference

New PhD thesis in Computer Science about social media interactions

A new doctor in Computer Science: George Osipov

AI and interdisciplinarity go hand in hand

Fredrik Löfgren has passed away suddenly

IEEE Linköping University Student Branch Wins 2023 Regional Exemplary Student Branch Award

Robots are common in the care of older adults

Game at work – for your health

Best poster award for knowledge graph technology

Best paper award in automated planning

WASP extended with a new initiative: AI for Science

International recognition for AI researcher at LiU

ISY Day 2024 – AI in Society, Education, and Research

Kickoff Conference for SweCSS

Synthetic images can save a lot of time in healthcare

Developing medical AI without sharing sensitive information

Developing artificial intelligence that benefits society

Apply to Visiting Fellows Program at SweCSS

Erik Sandewall, one of LiU's pioneers, has passed away

George Osipov awarded the Lawson Scholarship for 2023

Celebration of the Persian New Year, Nowruz, at IDA

How can AI be made secure and used to create safety?

Studying whether a robot can awaken children’s interest in reading

New PhD Thesis in Computer Science

Where to place lifesaving bleeding control first aid equipment

Fredrik Heintz - member of the government’s new AI Commission

Job vacancies at IDA

Research at IDA

WASP at Department of Computer and Information Science (IDA)

Other large industrial collaborations and national strategic research areas

TAILOR – A European network of AI excellence centres

TrustLLM - trustworthy, open and sustainable language model for European languages

Adaptive Software for the Heterogenous Edge-Cloud-Continuum - ASTECC

ELLIIT

Security Link

More projects at IDA and centra/laboratories for collaboration

Cybersecurity lab at LiU

The Swedish Excellence Centre for Computational Social Science

Digital4Business

Graduate School in Computer Science, CUGS

Cybersecurity lab at LiU

Professional Self-efficacy, Emotional challenges and Moral stress in Teacher and Medical Education

Database and Web Information Systems

Security and Networks

Telecommunications for Smart Cities

Wireless Optimization and Analytics

Just Transitions Graduate School

Center for Advanced Research in Emergency Response - CARER

Semantic Web

Disaster Medicine

Changing the game of consumption

Switching the Current

Resilient Information and Control Systems (RICS)