Search and global minimization in similarity-based methods. - Wlodzislaw Duch; Karol Grudzinski (IJCNN, 1999)

SBL-PM: A Simple Algorithm for Selection of Reference Instances for Similarity Based Methods. - Karol Grudzinski; Wlodzislaw Duch (Intelligent Information Systems, 2000)

Ensembles of Similarity-based Models. - Wlodzislaw Duch; Karol Grudzinski (Intelligent Information Systems, 2001)

Meta-learning via Search Combined with Parameter Optimization. - Wlodzislaw Duch; Karol Grudzinski (Intelligent Information Systems, 2002)

SBL-PM-M: A System for Partial Memory Learning. - Karol Grudzinski (ICAISC, 2004)

The Analysis of the Unlabeled Samples of the Iron Age Glass Data. - Karol Grudzinski; Maciej Karwowski (Intelligent Information Systems, 2005)

Towards Heterogeneous Similarity Function Learning for the k-Nearest Neighbors Classification. - Karol Grudzinski (ICAISC, 2008)

Pruning Classification Rules with Reference Vector Selection Methods. - Karol Grudzinski; Marek Grochowski; Wlodzislaw Duch (ICAISC (1), 2010)

Meta-learning: searching in the model space. - Wlodzislaw Duch; Karol Grudzinski (CoRR, 2018)