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Oleg Sysoev

Senior Associate Pro

My responsibilities are research, teaching at various levels and administration

I currently work as a senior associate professor in Statistics at the Division of Statistics and Machine Learning, Department of Computer and Information Science. My responsibilities are research, teaching at various levels, and administration.

I was born in Crimea and then moved to Moscow where I got a master degree in applied mathematics with specialization System Programming. Afterwards, I received a PhD degree in Statistics at Linköping University in 2010.

Before coming to Sweden I also worked as a senior customer support engineer at the NetCracker technology (telecommunications).

Research interests

My research is focused on development of novel models and tools for statistical machine learning and data mining in various applications, including medicine, public health and telecommunications.

Publications

2026

Hugo Morvan, Jonas Agholme, Bjorn Eliasson, Katarina Olofsson, Ludger Grote, Fredrik Iredahl, Oleg Sysoev (2026) International Journal of Medical Informatics, Vol. 222, Article 106717 (Article in journal)
Carl Soderberg, Oleg Sysoev, Rasmus Magnusson, Fredrik Kugelberg, Henrik Green (2026) Scientific Reports, Vol. 16, Article 25686 (Article in journal)
Lisa Maria Menacher, Liam Ward, Fredrik Heintz, Henrik Green, Oleg Sysoev (2026) Analytical Chemistry, Vol. 98, p. 6589-6597 (Article in journal)

2025

Sehrish Qummar, August Ernstsson, Christoph Kessler, Oleg Sysoev (2025) 2025 IEEE INTERNATIONAL PARALLEL AND DISTRIBUTED PROCESSING SYMPOSIUM WORKSHOPS, IPDPSW, p. 423-432 (Conference paper)
Erik Stertman, Fade Gabro, M氓rten Sandstedt, Oleg Sysoev, J枚rg Lauermann, Carl Johan 脰stgren, Sofia Sederholm Lawesson, Jan Engvall, Staffan Nilsson, Fredrik Iredahl (2025) BMC Primary Care, Vol. 26, Article 178 (Article in journal)

Research

robot dog Spot, drone, small helicopter, operator

WASP at Department of Computer and Information Science

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.

Teaching

An illustration of a stream of ones and zeroes.

Statistics and Machine Learning, Master's Programme, 120 credits

The intersection of statistics, artificial intelligence and database management, providing students a unique competence. Meets the demand for specialists able to exploit a wealth of information to improve analysis, prediction and decision making.

News

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SEK 13 million for research into solving murders using AI

Was it murder, poisoning or was the death maybe caused by disease? Researchers have now been granted SEK 13 million from the Swedish Research Council to develop a methodology to solve crimes using detailed analyses and artificial intelligence.

About the division

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The Division of Statistics and Machine Learning (STIMA)

The STIMA division is part of the Department of Computer and Information Science. The research and teaching activities are focused on modern data analysis and the division hosts the international master's programme in Statistics and Machine Learning.

Colleagues at STIMA

Photo of Johan Alenl枚v
Johan Alenlöv
Lecturer
Photo of Martin Andrae
Martin Andrae
PhD student
Photo of Krzysztof Bartoszek
Krzysztof Bartoszek
Senior Associate Pro
Photo of Bayu Brahmantio
Bayu Brahmantio
PhD student
Photo of Marc Braun
Marc Braun
PhD student
Photo of Gabriel Ducrocq
Gabriel Ducrocq
Photo of Hariprasath Govindarajan
Hariprasath Govindarajan
Placeholder for missing image of Anders Grimvall
Anders Grimvall
Photo of Ann-Charlotte Hallberg
Ann-Charlotte Hallberg
Lecturer
Photo of Isak Hietala
Isak Hietala
Lecturer
Photo of Vinit Shambhu Horakeri
Vinit Shambhu Horakeri
PhD student
Photo of Leo Jarhede
Leo Jarhede
PhD student
Photo of Adhithyan Kalaivanan
Adhithyan Kalaivanan
PhD student
Photo of Anushka Kulkarni
Anushka Kulkarni
PhD student
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Tomas Landelius
Adjunct Associate Pr
Photo of Fredrik Lindsten
Fredrik Lindsten
Professor, Head of Division
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Sebastian Mair
Assistant Professor
Photo of Lisa Menacher
Lisa Menacher
PhD student
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Frank Miller
Professor, Head of Unit
Photo of Shashi Nagarajan
Shashi Nagarajan
Photo of Jose M Pena
Jose M Pena
Senior Associate Pro, Head of Unit
Photo of Jolanta Pielaszkiewicz
Jolanta Pielaszkiewicz
Associate Professor
Photo of Erik Raab
Erik Raab
PhD student
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Behnaz Rivandi
PhD student
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Karl Sigfrid
Postdoc
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Annika Tillander
Associate Professor
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Bertil Wegmann
Associate Professor
Photo of Erik Wikingsson
Erik Wikingsson
PhD student
Photo of Josef Wilzén
Josef Wilzén
Lecturer
Photo of Linda Wänström
Linda Wänström
Associate Professor, Docent
Photo of Zheng Zhao
Zheng Zhao
Assistant Professor, Docent

About the 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.