A connectionist approach to abductive problems: employing a learning algorithm. - Andrzej Gajda; Adam Kups; Mariusz Urbanski (FedCSIS, 2016)

Abductive Question-Answer System ( mathsf AQAS ) for Classical Propositional Logic. - Szymon Chlebowski; Andrzej Gajda (FQAS, 2017)

Erotetic Reasoning Corpus. A data set for research on natural question processing. - Pawel Lupkowski; Mariusz Urbanski; Andrzej Wisniewski; Wojciech Bladek; Agata Juska; Anna Kostrzewa; Dominika Pankow; Katarzyna Paluszkiewicz; Oliwia Ignaszak; Joanna Urbanska; Natalia Zyluk; Andrzej Gajda; et al. (J. Lang. Model., 2017)

An Abductive Question-Answer System for the Minimal Logic of Formal Inconsistency mbC. - Szymon Chlebowski; Andrzej Gajda; Mariusz Urbanski (Stud Logica, 2022)