Counter Machines. - Arkadiusz Wojna (Inf. Process. Lett., 1999)

Constraint Based Incremental Learning of Classification Rules. - Arkadiusz Wojna (Rough Sets and Current Trends in Computing, 2000)

RIONA: A Classifier Combining Rule Induction and k-NN Method with Automated Selection of Optimal Neighbourhood. - Grzegorz Góra; Arkadiusz Wojna (ECML, 2002)

Local Attribute Value Grouping for Lazy Rule Induction. - Grzegorz Góra; Arkadiusz Wojna (Rough Sets and Current Trends in Computing, 2002)

RIONA: A New Classification System Combining Rule Induction and Instance-Based Learning. - Grzegorz Góra; Arkadiusz Wojna (Fundam. Informaticae, 2002)

Center-Based Indexing for Nearest Neighbors Search. - Arkadiusz Wojna (ICDM, 2003)

Center-Based Indexing in Vector and Metric Spaces. - Arkadiusz Wojna (Fundam. Informaticae, 2003)

On the Evolution of Rough Set Exploration System. - Jan G. Bazan; Marcin S. Szczuka; Arkadiusz Wojna; Marcin Wojnarski (Rough Sets and Current Trends in Computing, 2004)

K Nearest Neighbor Classification with Local Induction of the Simple Value Difference Metric. - Andrzej Skowron; Arkadiusz Wojna (Rough Sets and Current Trends in Computing, 2004)

A Hierarchical Approach to Multimodal Classification. - Andrzej Skowron; Hui Wang 001; Arkadiusz Wojna; Jan G. Bazan (RSFDGrC (2), 2005)

Combination of Metric-Based and Rule-Based Classification. - Arkadiusz Wojna (RSFDGrC (1), 2005)

Analogy-Based Reasoning in Classifier Construction. - Arkadiusz Wojna (Trans. Rough Sets, 2005)

Multimodal Classification: Case Studies. - Andrzej Skowron; Hui Wang 001; Arkadiusz Wojna; Jan G. Bazan (Trans. Rough Sets, 2006)

Injecting Domain Knowledge into RDBMS - Compression of Alphanumeric Data Attributes. - Marcin Kowalski; Dominik Slezak; Graham Toppin; Arkadiusz Wojna (ISMIS, 2011)

Two Database Related Interpretations of Rough Approximations: Data Organization and Query Execution. - Dominik Slezak; Piotr Synak; Arkadiusz Wojna; Jakub Wroblewski (Fundam. Informaticae, 2013)

Rseslib 3: Open Source Library of Rough Set and Machine Learning Methods. - Arkadiusz Wojna; Rafal Latkowski (IJCSR, 2018)

Rseslib 3: Library of Rough Set and Machine Learning Methods with Extensible Architecture. - Arkadiusz Wojna; Rafal Latkowski (Trans. Rough Sets, 2019)

Explainability in RIONA Algorithm Combining Rule Induction and Instance-Based Learning. - Grzegorz Góra; Andrzej Skowron; Arkadiusz Wojna (FedCSIS, 2023)

QMAK: Interacting with Machine Learning Models and Visualizing Classification Process. - Arkadiusz Wojna; Katarzyna Jachim; Lukasz Kosson; Lukasz Kowalski; Damian Manski; Michal Manski; Krzysztof Mroczek; Krzysztof Niemkiewicz; Robert Piszczatowski; Maciej Próchniak; Tomasz Romanczuk; Piotr Skibinski; et al. (FedCSIS, 2023)