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Gunnar Mathiason

Data Scientist. Machine Learning Researcher. Musician. Runner. Traveler.

Current events:

  • 22 June 2022/Wed: TO60 /19/.
  • 07 July 2022 - 10 August 2022-/Thu: Out of office.
  • 13 September 2022/Tue: Vinnova: Metalliska material - Programövergripande.

    https://www.vinnova.se/e/strategiska-innovationsprogram-metalliska-material/metalliska-material-2022-01333/

  • 20 October 2022/Thu: Vinnova: Avancerad och innovativ digitalisering 2022.

    https://www.vinnova.se/e/avancerad-och-innovativ-digitalisering/avancerad-och-innovativ-digitalisering-2021-04977/

  • 09 November 2022 - 10 November 2022-/Wed: Smart Industry meeting, Univ West.
  • 23 November 2022/Wed: Vinnova: PiiA: Dataanalys i processindustriella värdekedjor.

    https://www.vinnova.se/e/strategiska-innovationsprogram-processindustriell-it-automation/piia-dataanalys-i-processindustriella-2022-01092/

Research updates

Personal updates

  • Project INSITE-X: Learning complexity
    In our new industrial project we aim for a better simulation of complex machines processes in steel rolling. Deep Learning may capture this complexity to be able to simulate detailed in-production behavior. News release from the funding agency Vinnova/PiiA newsletter [in Swedish] Högskolan i Skövde newsroom [in Swedish]Voister article [in…
  • Lilla Björkö line-up 2022
  • Project INSITE-X: Learning complexity
  • House rules for the Hybrid Office
  • AI Music and Creativity
  • Learn how to write better
  • Industrial Research School in Smart Industry
  • My list of next research in AI
  • Probabilistic programming and the stan language
  • Lilla Björkö line-up 2022
  • Preparing for a music summer 2021
  • Midsummer 2020
  • Vacation in Calabria 2018

All research updates

All personal updates

The Rookies

LINKS

Univ. of Skövde web page/email
SAIL research group web
TimeEdit bookings
DiVA publication list
Google Scholar
LinkedIn
Orc ID 0000-0001-7106-0025
EDAS 1390100

Current projects

AIMe
INSITE-X
Smart Industry Sweden

Past projects
Swedish Metal
Dataflow

RESEARCH BIO

Senior lecturer in computer science, with a research background in analysis of complex systems, distributed systems and databases, and applied ML.

The research focus in recent years includes explainable and trustworthy AI systems. Along with dramatically increased capabilities of algorithms, there is a now need for designing AI system intentionally for capabilities of for instance explaining AI model uncertainty and AI model assumptions. The adaptation degree of AI used in  new critical application areas will depend on how transparent automated decisions will be.

Since 2016, Dr. Mathiason has developed multiple collaborations with the Swedish steel industry with the intention to increase utilization of AI in the steel industry. Leading the recent projects Dataflow (Outokumpu, Jernkontoret, funded by VINNOVA), Swedish Metal (SSAB and Sandvik SMT, funded by KK), and now INSITE-X (Ovako, Ouokumpu, funded by VINNOVA) several novel papers were published on advanced process analysis using deep learning (DL): In Dataflow, DL was used for revealing the exact part steel sheet shapes determining telescoping errors, while in Swedish Metal a complex steel converter process was modelled using DL. The new project INSITE-X (Ovako and Outokumpu) will use DL to learn a detailed digital twin from only high-resolution data to model dynamic in-production machine behavior.

In 2019, Dr. Mathiason was appointed by Jernkontoret for delivering texts on the strategic utilization of AI in industry for further developing the research agenda of VINNOVA’s Strategic Innovation Program Metallic Material. Dr. Mathiason has also been an adjunct member of Jernkontoret’s Board of Digitalization since 2019.

Keywords: "Complex systems, Analytics, Machine Learning"

MUSIC GIGS

Sound Engineering:
Ebbot Lundberg with Julia Frej
Franska Trion
Bro Mesa
Moonica Mac
Louise Hoffsten

Simon Swanström med LSH
July-Aug 2021 at Lilla Björkö

Ebbot Lundberg with Julia Frej
Aug 2019 at Lilla Björkö

Performances:
Act: Stranger in Town (Soundcloud)
Stranger in Town (Youtube) 2020 -
(A Toto Covid Lockdown Collab Project)
Keyboards

Act: The Rookies 2020 -
(A Classic Rock Project)
Keyboards

Act: Candle Lights 2020 -
(Band)
Keyboards

Act: Graceland 2010 - 2019
(Elvis Presley Tribute)

Keyboards

Act: Sound 2019
(Piano backing tracks+Allsång Mariestad)

MORE

Memorial Stig Mathiason here

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