User-friendly E-learning Platform: a Case Study of a Design Thinking Approach Use. - Slawomir Ostrowski; Rafal Rolczynski; Joanna Pniewska; Igor Garnik (MIDI, 2015)

Exploiting Unsupervised Pre-training and Automated Feature Engineering for Low-resource Hate Speech Detection in Polish. - Renard Korzeniowski; Rafal Rolczynski; Przemyslaw Sadownik; Tomasz Korbak; Marcin Mozejko (CoRR, 2019)