PL
J.W.

Jędrzej Wydra

Forensic Science

Law

Machine Learning


Fields

Forensic Science (Evaluation of evidence)

85%

AI Law

60%

Machine Learning

55%

Biology

24%


Glance at Experience

Six scientific publications;

Over 20 data science & analytics projects;

Over 30 GitHub repositories;

Over 120 projects completed on DataCamp;

More than 200 data science courses completed;

Described by students as the most charismatic lecturer in the faculty.



Little Invitation

For more details on my publications and other projects, I warmly invite you to explore my GitHub Repo — where the magic (or perhaps just a lot of code) happens!


Publications

Commentary on the AI Act (in Polish)
Planned for Autumn 2025

Role: co-editor and co-author*

*Information about all editors and authors will be available after the publisher's official announcement.


PREPRINT: Interval Estimation of Thermal Summation Parameters in Forensically Important Insects
June 2025

Jędrzej Wydra, Łukasz Smaga, Szymon Matuszewski

Research Square, Version 1

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Distance of Mean Embedding for Testing Independence of Functional Data
March 2025

Mirosław Krzyśko, Łukasz Smaga, Jędrzej Wydra

Signal Processing, Volume 233, August 2025, 109959

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Forensically useful mid-term and short-term temperature reconstruction for quasi-indoor death scenes
December 2024

Jędrzej Wydra, Łukasz Smaga, Szymon Matuszewski

Science & Justice, Volume 65, Issue 1, January 2025, Pages 43-51

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PREPRINT: Distance of Mean Embedding for Testing Independence of Functional Data
November 2024

Mirosław Krzyśko, Łukasz Smaga, Jędrzej Wydra

SSRN, Version 1

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PREPRINT: Forensically useful mid-term and short-term temperature reconstruction for quasi-indoor death scenes
September 2024

Jędrzej Wydra, Łukasz Smaga, Szymon Matuszewski

arXiv:2409.09516, Version 1

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Competition, cooperation, and parental effects in larval aggregations formed on carrion by communally breeding beetles Necrodes littoralis (Staphylinidae: Silphinae)
March 2024

Natalia Lis, Anna Mądra-Bielewicz, Jędrzej Wydra, Szymon Matuszewski

Insect Science, Volume 31, Issue 6, December 2024, Pages 1918-1929

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Improving accuracy of age estimates for insect evidence — calibration of physiological age at emergence (k) using insect size but without “k versus size” model
February 2024

Jędrzej Wydra, Łukasz Smaga, Szymon Matuszewski

Forensic Sciences Research, Volume 9, Issue 1, March 2024, owad049

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Likelihood ratio to evaluate handwriting evidence using similarity index
November 2022

Jędrzej Wydra, Szymon Matuszewski

Law, Probability and Risk, Volume 21, Issue 1, March 2022, Pages 21–42

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The optimal post-eclosion interval while estimating the post-mortem interval based on an empty puparium
November 2020

Jędrzej Wydra, Szymon Matuszewski

Forensic Science, Medicine and Pathology, Volume 17, June 2021, Pages 192-198

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Conference Presentations

Different Languages of Biology and Law: A Case Study from Forensic Entomology
May 2025

Jędrzej Wydra

European Association for Forensic Entomology conference, oral presentation, Ciążeń, Polska

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A New Way to Calculate Thermal Summation Parameters for Forensically Useful Insects Using Mixture Models with Interval Estimation
May 2025

Jędrzej Wydra, Łukasz Smaga, Szymon Matuszewski

European Association for Forensic Entomology conference, oral presentation, Parma, Italy

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Can an Algorithm Speak on Behalf of Justice? Linguistic Challenges and Perspectives of Artificial Intelligence in the Judiciary
November 2024

Jędrzej Wydra

III Polish Conference on Language and Law titled ‘Legally — (In)correct’ (own translation, originally ‘Prawnie — (nie)poprawni’), oral presentation (in Polish), Poznań, Poland

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Forensically useful mid-term and short-term temperature reconstruction for quasi-indoor death scenes
June 2024

Jędrzej Wydra, Szymon Matuszewski

European Association for Forensic Entomology conference, oral presentation, Ingelheim am Rhein, Germany

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A New Method to Estimate Thermal Summation Parameters of Forensically Useful Insects
July 2022

Jędrzej Wydra, Szymon Matuszewski

XXVI International Congress of Entomology, oral presentation, Helsinki, Finland

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Derivation of thermal summation parameters for forensically useful insects using fuzzy regression
June 2022

Jędrzej Wydra, Szymon Matuszewski

European Association for Forensic Entomology conference, poster, Madrid, Spain

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Thermal summation constant (K) of forensically useful insects – calibration according to the size of adult insects
June 2021

Jędrzej Wydra, Szymon Matuszewski

European Association for Forensic Entomology conference, oral presentation, Portsmouth, England

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Popular Science Articles and Essays

Failed Exam? The Student Isn’t Always to Blame!
July 2025

Jędrzej Wydra

Read on Medium


How Safe Are Your Spicy Messages? A Simple Guide to Encryption
May 2025

Jędrzej Wydra

Read on Medium


Can an Algorithm Speak on Behalf of Justice?
October 2024

Jędrzej Wydra

Read on Medium


Tea or Coffee?
August 2024

Jędrzej Wydra

Read on Medium