SkelEx and BoundEx: Natural Visualization of ReLU Neural Networks. - Pawel Pukowski; Haiping Lu (CoRR, 2023)

SkelEx and BoundEx - Geometrical Framework for Interpretable ReLU Neural Networks. - Pawel Pukowski; Joachim Spoerhase; Haiping Lu (IJCNN, 2024)

Investigating the Impact of Hard Samples on Accuracy Reveals In-class Data Imbalance. - Pawel Pukowski; Haiping Lu (CoRR, 2024)

Identifying Key Challenges of Hardness-Based Resampling. - Pawel Pukowski; Venet Osmani (CoRR, 2025)