FactSelfCheck: Fact-Level Black-Box Hallucination Detection for LLMs
Albert K. Sawczyn, Jakub Binkowski, Denis P Janiak, Tomasz Kajdanowicz, Bogdan Gabrys
EACL 2026
2026
Profil
Denis Janiak
Doktorant
Grupy badawcze
Wykształcenie
2021
magister informatyki, specjalność sztuczna inteligencja
Politechnika Wrocławska
Publikacje(10)
Rethinking the Evaluation of Alignment Methods: Insights into Diversity, Generalisation, and Safety
Denis P. Janiak, Julia A Moska, Dawid Motyka, Paweł T Walkowiak, Arkadiusz Janz, Karolina Seweryn, Bartosz Żuk
EACL 2026
2026
Factual state discovery benchmark: evaluating fact elicitation in Polish tax law
Mateusz Bystroński, Kamil Tagowski, Denis P Janiak, Julia Farganus, Łukasz M Augustyniak, Tomasz Kajdanowicz, Monika Kajdanowicz
Kerrville, TX : Association for Computational Linguistics, cop. 2026. s. 1262-1279.
2026
Hallucination Detection in LLMs Using Spectral Features of Attention Maps
Jakub Binkowski, Denis P Janiak, Albert K Sawczyn, Tomasz Kajdanowicz, Bogdan Gabrys
Proceedings of the 2025 Conference on Empirical Methods in Natural Language Processing
2025
The Illusion of Progress: Re-evaluating Hallucination Detection in LLMs
Denis P. Janiak, Jakub Binkowski, Albert K Sawczyn, Tomasz Kajdanowicz, Bogdan Gabrys, Ravid Shwartz-Ziv
Proceedings of the 2025 Conference on Empirical Methods in Natural Language Processing
2025
Enhancing out-of-distribution detection through stochastic embeddings in self-supervised learning
Denis P. Janiak, Jakub Binkowski, Piotr Bielak, Tomasz Kajdanowicz
Lecture notes in computer science
2024
Graph-level representations using ensemble-based readout functions
Jakub Binkowski, Albert K Sawczyn, Denis P Janiak, Piotr Bielak, Tomasz Kajdanowicz
Lecture notes in computer science
2023
This is the Way: Designing and Compiling LEPISZCZE, a Comprehensive NLP Benchmark for Polish
Łukasz M. Augustyniak, Kamil Tagowski, Albert K Sawczyn, Denis P Janiak, Roman D Bartusiak, Adrian Szymczak, Marcin Wątroba, Arkadiusz Janz, Piotr Szymański, Tomasz Kajdanowicz, Maciej Piasecki, Mikołaj Morzy
Advances in Neural Information Processing Systems
2022
Fact-checking: relevance assessment of references in the Polish political domain
Albert K. Sawczyn, Jakub Binkowski, Denis P Janiak, Łukasz M Augustyniak, Tomasz Kajdanowicz
Procedia Computer Science
2021
Fact-checking must go on!
Jakub Binkowski, Denis P Janiak, Albert K Sawczyn, Tomasz Kajdanowicz, Łukasz M Augustyniak
W: ML in PL Conference 2021, virtual-only, 5-7 November 2021. [B.m. : b.wyd., 2021]. s. 1-1.
2021