--- title: "Tomasz Jan Kajdanowicz — author profile and papers" description: "Tomasz Jan Kajdanowicz, Wrocław University of Science and Technology: 2 papers on Elamur Research (2025–2026), h-index 25…" canonical: "https://research.elamur.ai/free/en/authors/tomasz-jan-kajdanowicz/" --- [Elamur Research](https://md.research.elamur.ai/free/en/) · [this page in HTML](https://research.elamur.ai/free/en/authors/tomasz-jan-kajdanowicz/) [home](https://md.research.elamur.ai/free/en/) / [authors](https://md.research.elamur.ai/free/en/authors/) / Tomasz Jan Kajdanowicz # Tomasz Jan Kajdanowicz Tomasz Jan Kajdanowicz has 2 papers in our library, in 2025–2026; often with [Albert Sawczyn](https://md.research.elamur.ai/free/en/authors/albert-sawczyn/), [Bogdan Gabrys](https://md.research.elamur.ai/free/en/authors/bogdan-gabrys/), [Denis Janiak](https://md.research.elamur.ai/free/en/authors/denis-janiak/). 2 papers in our library · 2025–2026 [OpenAlex](https://openalex.org/A5050914099) · [ORCID](https://orcid.org/0000-0002-8417-1012) · [Wikidata](https://www.wikidata.org/wiki/Q92562304) · [**h-index 25**](https://openalex.org/authors/A5050914099) · [204 works](https://openalex.org/works?filter=author.id:A5050914099) · [2,153 citations](https://openalex.org/works?filter=author.id:A5050914099&sort=cited_by_count:desc) OpenAlex, 2026-10-14 [📄 2 works in our library](https://md.research.elamur.ai/free/en/authors/tomasz-jan-kajdanowicz/#papers) · [🔗 Cited 9 times in our library](https://md.research.elamur.ai/free/en/authors/tomasz-jan-kajdanowicz/cited-by/) · [2 more in our library without a page yet](#also) · [⭐ Paper Stars ranking: #9234](https://md.research.elamur.ai/free/en/paper-stars/page/93/#star-9234) The profile is the library's match of the name; two people with one name are not always told apart. Elsewhere: [Google Scholar](https://scholar.google.com/citations?view_op=search_authors&mauthors=Tomasz+Jan+Kajdanowicz) · [Semantic Scholar](https://www.semanticscholar.org/search?q=Tomasz+Jan+Kajdanowicz) · [dblp](https://dblp.org/search?q=Tomasz+Jan+Kajdanowicz) · [ACL Anthology](https://aclanthology.org/search/?q=Tomasz+Jan+Kajdanowicz) ## Affiliations [🎓**Wrocław University of Science and Technology** Wroclaw · Poland 2009–2026 · 166 papersEducation until 2008Employment since 2009 · Head of the Department, Department of Artificial Intelligence*current*](https://md.research.elamur.ai/free/en/universities/wroclaw-university-of-science-and-technology/) · [🏢**Hewlett-Packard** Palo Alto · United States 2008 · 2 papers](https://md.research.elamur.ai/free/en/companies/hewlett-packard/) From the bylines of their papers (OpenAlex, 2026-10-14), ORCID and Wikidata; institutions on papers are matched by machine. 2 more institutions on single bylines are not listed. ## Fields, topics and concepts Of its works in our library, with the number of works on each. 📚 Shelves 6 The field of science this work belongs to (OpenAlex fields).[Artificial Intelligence · 2 works](https://md.research.elamur.ai/free/en/shelves/computer-science/artificial-intelligence/) · [Arts and Humanities · 2 works](https://md.research.elamur.ai/free/en/shelves/arts-and-humanities/) · [Computer Science · 2 works](https://md.research.elamur.ai/free/en/shelves/computer-science/) · [Language and Linguistics · 2 works](https://md.research.elamur.ai/free/en/shelves/arts-and-humanities/language-and-linguistics/) · [Social Sciences · 1 work](https://md.research.elamur.ai/free/en/shelves/social-sciences/) · [Sociology and Political Science · 1 work](https://md.research.elamur.ai/free/en/shelves/social-sciences/sociology-and-political-science/) ## Works by year ### 2020s [**2026** 1 paper](https://md.research.elamur.ai/free/en/authors/tomasz-jan-kajdanowicz/year/2026/) · [**2025** 1 paper](https://md.research.elamur.ai/free/en/authors/tomasz-jan-kajdanowicz/year/2025/) ## Papers The most cited first (OpenAlex and our library). 1. **[Hallucination Detection in LLMs Using Spectral Features of Attention Maps](https://md.research.elamur.ai/free/en/papers/binkowski-2025-hallucination-detection-llms-spectral-features/)** *(2025 · 18 citations)* Large language models often produce wrong or unsupported answers, so reliable ways to flag these hallucinations are needed. 2. **[FactSelfCheck: Fact-Level Black-Box Hallucination Detection for LLMs](https://md.research.elamur.ai/free/en/papers/sawczyn-2026-factselfcheck-fact-level-black-box/)** *(2026)* LLMs often produce false statements, and most existing detectors only mark whole passages or sentences as suspect. ## All works 4 works of theirs in our library, the most cited first; 2 with a page here, the others link their original until we summarise them. 1. **[Hallucination Detection in LLMs Using Spectral Features of Attention Maps](https://md.research.elamur.ai/free/en/papers/binkowski-2025-hallucination-detection-llms-spectral-features/) [Conference on Empirical Methods in Natural Language Processing (EMNLP)](https://md.research.elamur.ai/free/en/venues/emnlp/)**Jakub Binkowski, Denis Janiak, Albert Sawczyn, et al.*2025 · 18 citations* 2. **[FactSelfCheck: Fact-Level Black-Box Hallucination Detection for LLMs](https://md.research.elamur.ai/free/en/papers/sawczyn-2026-factselfcheck-fact-level-black-box/) [Findings of the Association for Computational Linguistics](https://md.research.elamur.ai/free/en/venues/findings/)**Albert Sawczyn, Jakub Binkowski, Denis Janiak, et al.*2026* 3. **[Factual State Discovery Benchmark: Evaluating Fact Elicitation in Polish Tax Law ↗](https://aclanthology.org/2026.acl-srw.114/) Proceedings of the 64th Annual Meeting of the Association for Computational Linguistics (Volume 4: Student Research Workshop) · no summary yet**Mateusz Bystroński et al.*2026* 4. **[Schematize: An Agentic System for Generating and Refining Information-Extraction Schemas for Legal Research ↗](https://arxiv.org/abs/2609.22209) arXiv:2609.22209 · no summary yet**Albert Sawczyn et al.*2026* ## Co-authors here 4 co-authors with a page, the most papers together first. - [Albert Sawczyn](https://md.research.elamur.ai/free/en/authors/albert-sawczyn/) ×2 - [Bogdan Gabrys](https://md.research.elamur.ai/free/en/authors/bogdan-gabrys/) ×2 - [Denis Janiak](https://md.research.elamur.ai/free/en/authors/denis-janiak/) ×2 - [Jakub Binkowski](https://md.research.elamur.ai/free/en/authors/jakub-binkowski/) ×2 ## Venues Where their works here were published, the most works first, with the editions of those that have a page. - [Conference on Empirical Methods in Natural Language Processing (EMNLP)](https://md.research.elamur.ai/free/en/venues/emnlp/): [EMNLP 2025](https://md.research.elamur.ai/free/en/venues/emnlp/2025/) - [Findings of the Association for Computational Linguistics](https://md.research.elamur.ai/free/en/venues/findings/): [Findings of the Association for Computational Linguistics 2026](https://md.research.elamur.ai/free/en/venues/findings/2026/) - Proceedings of the 64th Annual Meeting of the Association for Computational Linguistics (Volume 4: Student Research Workshop) ## Cited by Papers of our library cite their works 9 times (of the 149,439 papers whose bibliographies we read); [5 citing papers with a page here →](https://md.research.elamur.ai/free/en/authors/tomasz-jan-kajdanowicz/cited-by/). Updated 1 November 2026