Fact-checking: relevance assessment of references in the Polish political domain. - Albert Sawczyn; Jakub Binkowski; Denis Janiak; Lukasz Augustyniak; Tomasz Kajdanowicz (KES, 2021)

This is the way: designing and compiling LEPISZCZE, a comprehensive NLP benchmark for Polish. - Lukasz Augustyniak; Kamil Tagowski; Albert Sawczyn; Denis Janiak; Roman Bartusiak; Adrian Szymczak; Arkadiusz Janz; Piotr Szymanski; Marcin Watroba; Mikolaj Morzy; Tomasz Kajdanowicz; Maciej Piasecki (NeurIPS, 2022)

Graph-Level Representations Using Ensemble-Based Readout Functions. - Jakub Binkowski; Albert Sawczyn; Denis Janiak; Piotr Bielak; Tomasz Kajdanowicz (ICCS (1), 2023)

Unveiling the Potential of Probabilistic Embeddings in Self-Supervised Learning. - Denis Janiak; Jakub Binkowski; Piotr Bielak; Tomasz Kajdanowicz (CoRR, 2023)

Enhancing Out-of-Distribution Detection Through Stochastic Embeddings in Self-supervised Learning. - Denis Janiak; Jakub Binkowski; Piotr Bielak; Tomasz Kajdanowicz (ICCS (7), 2024)

Hallucination Detection in LLMs Using Spectral Features of Attention Maps. - Jakub Binkowski; Denis Janiak; Albert Sawczyn; Bogdan Gabrys; Tomasz Kajdanowicz (CoRR, 2025)

FactSelfCheck: Fact-Level Black-Box Hallucination Detection for LLMs. - Albert Sawczyn; Jakub Binkowski; Denis Janiak; Bogdan Gabrys; Tomasz Kajdanowicz (CoRR, 2025)

The Illusion of Progress: Re-evaluating Hallucination Detection in LLMs. - Denis Janiak; Jakub Binkowski; Albert Sawczyn; Bogdan Gabrys; Ravid Shwartz-Ziv; Tomasz Kajdanowicz (CoRR, 2025)