Mateusz Pawlik

Mateusz Pawlik

Senior Scientist

PLUS Faculty of Natural and Life Sciences

Department of Psychology

My research journey started during my Erasmus 2006/2007 when I visited Free University of Bozen-Bolzano, Italy. I did an internship under the supervision of Prof. Johann Gamper and worked on the temporal multidimensional aggregation. In 2009 I received my M.Sc. degree in Computer Science from Adam Mickiewicz University of Poznań, Poland. I wrote my master thesis "Storing and Retrieving Trajectories of Mobile Objects in Spatio-Temporal Databases" under the supervision of Prof. Tadeusz Pankowski.

I went back to Free University of Bozen-Bolzano to do my PhD under the supervision of Prof. Nikolaus Augsten. I graduated in 2014 with the thesis "Efficient Computation of the Tree Edit Distance". The examination committee was composed of Prof. Alfons Kemper (Technische Universität München, Germany), Hélène Touzet (INRIA and University Lille, France), and Prof. Enrico Franconi (Free University of Bozen-Bolzano, Italy).

Research Interests

My current research is focused on similarity of hierarchical data with an emphasis on ordered trees. I am devoted to developing efficient and highly applicable solutions for comparing tree structures in the context of tree-to-tree matching and similarity join queries. I am particularly interested in scalable algorithms for computing minimal and meaningful edit mappings between trees.

Projects

Tree Edit Distance - reference website to measuring similarity of tree structured data using the tree edit distance measure. The runnable and source code of the RTED algorithm - most efficient tree edit distance algorithm.

Teaching

University of Salzburg

Free University of Bozen-Bolzano

Publications

2024

The Past, Present, and Future of the Brain Imaging Data Structure (BIDS)
Russell A. Poldrack, Christopher J. Markiewicz, Stefan Appelhoff, Yoni K. Ashar, Tibor Auer, Sylvain Baillet, Shashank Bansal, Leandro Beltrachini, Christian G. Benar, Giacomo Bertazzoli, Suyash Bhogawar, Ross W. Blair, Marta Bortoletto, Mathieu Boudreau, Teon L. Brooks, Vince D. Calhoun, Filippo Maria Castelli, Patricia Clement, Alexander L. Cohen, Julien Cohen-Adad, Sasha D'Ambrosio, Gilles de Hollander, María de la Iglesia-Vayá, Alejandro de la Vega, Arnaud Delorme, Orrin Devinsky, Dejan Draschkow, Eugene Paul Duff, Elizabeth DuPre, Eric Earl, Oscar Esteban, Franklin W. Feingold, Guillaume Flandin, Anthony Galassi, Giuseppe Gallitto, Melanie Ganz, Rémi Gau, James Gholam, Satrajit S. Ghosh, Alessio Giacomel, Ashley G. Gillman, Padraig Gleeson, Alexandre Gramfort, Samuel Guay, Giacomo Guidali, Yaroslav O. Halchenko, Daniel A. Handwerker, Nell Hardcastle, Peer Herholz, Dora Hermes, Christopher J. Honey, Robert B. Innis, Horea-Ioan Ioanas, Andrew Jahn, Agah Karakuzu, David B. Keator, Gregory Kiar, Balint Kincses, Angela R. Laird, Jonathan C. Lau, Alberto Lazari, Jon Haitz Legarreta, Adam Li, Xiangrui Li, Bradley C. Love, Hanzhang Lu, Eleonora Marcantoni, Camille Maumet, Giacomo Mazzamuto, Steven L. Meisler, Mark Mikkelsen, Henk Mutsaerts, Thomas E. Nichols, Aki Nikolaidis, Gustav Nilsonne, Guiomar Niso, Martin Norgaard, Thomas W. Okell, Robert Oostenveld, Eduard Ort, Patrick J. Park, Mateusz Pawlik, Cyril R. Pernet, Franco Pestilli, Jan Petr, Christophe Phillips, Jean-Baptiste Poline, Luca Pollonini, Pradeep Reddy Raamana, Petra Ritter, Gaia Rizzo, Kay A. Robbins, Alexander P. Rockhill, Christine Rogers, Ariel Rokem, Chris Rorden, Alexandre Routier, Jose Manuel Saborit-Torres, Taylor Salo, Michael Schirner, Robert E. Smith, Tamas Spisak, Julia Sprenger, Nicole C. Swann, Martin Szinte, Sylvain Takerkart, Bertrand Thirion, Adam G. Thomas, Sajjad Torabian, Gael Varoquaux, Bradley Voytek, Julius Welzel, Martin Wilson, Tal Yarkoni, Krzysztof J. Gorgolewski
Imaging Neuroscience

2021

Speeding Up Reachability Queries in Public Transport Networks Using Graph Partitioning
Bezaye Tesfaye, Nikolaus Augsten, Mateusz Pawlik, Michael H. Böhlen, Christian S.Jensen
Information Systems Frontiers

2020

An Efficient Index for Reachability Queries in Public Transport Networks
Bezaye Tesfaye, Mateusz Pawlik, Nikolaus Augsten, Michael H.Böhlen, Christian S.Jensen
Advances in Databases and Information Systems
Minimal Edit-Based Diffs for Large Trees
Mateusz Pawlik, Nikolaus Augsten
Proceedings of the ACM International Conference on Information and Knowledge Management

2019

A Link is not Enough - Reproducibility of Data
Mateusz Pawlik, Thomas Hütter, Daniel Kocher, Willi Mann, Nikolaus Augsten
Datenbank-Spektrum
Effective Filters and Linear Time Verification for Tree Similarity Joins
Thomas Hütter, Mateusz Pawlik, Robert Loschinger, Nikolaus Augsten
35th IEEE International Conference on Data Engineering, ICDE 2019, Macao, China, April 8-11, 2019