Model for Dynamic and Hierarchical Data Repository in Relational Database. - Mateusz Piech; Wojciech Fracz; Wojciech Turek; Marek Kisiel-Dorohinicki; Jacek Dajda; Aleksander Byrski (Comput. Sci., 2018)

A new approach to storing dynamic data in relational databases using JSON. - Mateusz Piech; Robert Marcjan (Comput. Sci., 2018)

Cyberbullying Detection - Technical Report 2/2018, Department of Computer Science AGH, University of Science and Technology. - Michal Ptaszynski; Gniewosz Leliwa; Mateusz Piech; Aleksander Smywinski-Pohl (CoRR, 2018)

Towards Automatic Points of Interest Matching. - Mateusz Piech; Aleksander Smywinski-Pohl; Robert Marcjan; Leszek Siwik (ISPRS Int. J. Geo Inf., 2020)

Automatic extraction of amendments from polish statutory law. - Aleksander Smywinski-Pohl; Mateusz Piech; Zbigniew Kaleta; Krzysztof Wróbel 002 (ICAIL, 2021)

Enhancement for graph operations in relational database for criminal intelligence domain. - Mateusz Piech; Marcin Los; Robert Marcjan (Int. J. Intell. Inf. Database Syst., 2021)

Sparse data classifier based on the first-past-the-post voting system. - Magdalena Cudak; Mateusz Piech; Robert Marcjan (Comput. Sci., 2022)

Initial Study into Application of Feature Density and Linguistically-backed Embedding to Improve Machine Learning-based Cyberbullying Detection. - Juuso Kalevi Kristian Eronen; Michal Ptaszynski; Fumito Masui; Gniewosz Leliwa; Michal Wroczynski; Mateusz Piech; Aleksander Smywinski-Pohl (CoRR, 2022)