--- title: "Ondrej Prazak — papers and cards" description: "Ondrej Prazak: 2 paper cards in the Research library (2025–2026), with what each paper is about, the ideas Mova took from it, and the co-authors." canonical: "https://research.elamur.ai/free/en/authors/ondrej-prazak/" --- [Elamur Research](https://md.research.elamur.ai/free/en/) · [this page in HTML](https://research.elamur.ai/free/en/authors/ondrej-prazak/) [home](https://md.research.elamur.ai/free/en/) / [authors](https://md.research.elamur.ai/free/en/authors/) / Ondrej Prazak # Ondrej Prazak 2 paper cards in the Research library · 2025–2026 Ondrej Prazak wrote 2 of the papers Mova reads, in 2025–2026, most of them on [Coreference resolution](https://md.research.elamur.ai/free/en/topics/coreference-resolution/); often with [Anna Nedoluzhko](https://md.research.elamur.ai/free/en/authors/anna-nedoluzhko/), [Daniel Zeman](https://md.research.elamur.ai/free/en/authors/daniel-zeman/), [Jakub Sido](https://md.research.elamur.ai/free/en/authors/jakub-sido/). [OpenAlex](https://openalex.org/A5064551686) · [ORCID](https://orcid.org/0000-0001-5445-7792) · [**h-index 6**](https://openalex.org/authors/A5064551686) · [137 citations](https://openalex.org/authors/A5064551686) · [47 works](https://openalex.org/works?filter=author.id:A5064551686) — openalex-snapshot, 2026-10-14 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=Ondrej+Prazak) · [Semantic Scholar](https://www.semanticscholar.org/search?q=Ondrej+Prazak) · [dblp](https://dblp.org/search?q=Ondrej+Prazak) · [ACL Anthology](https://aclanthology.org/search/?q=Ondrej+Prazak) · [ORCID](https://orcid.org/orcid-search/search?searchQuery=Ondrej+Prazak) Topics: [Coreference resolution](https://md.research.elamur.ai/free/en/topics/coreference-resolution/) 2 ## Papers 1. **[Findings of the Fifth Shared Task on Multilingual Coreference Resolution: Expanding Datasets for Long-Range Entities](https://md.research.elamur.ai/free/en/papers/novak-2026-findings-fifth-shared-task-multilingual/)** *(2026)* The fifth edition of the multilingual coreference shared task, held with CODI-CRAC 2026, again asked for mention detection and identity coreference clustering. 2. **[Findings of the Fourth Shared Task on Multilingual Coreference Resolution: Can LLMs Dethrone Traditional Approaches?](https://md.research.elamur.ai/free/en/papers/novak-2025-findings-fourth-shared-task-multilingual/)** *(2025)* This overview reports the fourth edition of the multilingual coreference shared task at CODI-CRAC 2025. Participants had to detect mentions, including zero mentions in pro-drop languages, and cluster them by identity coreference. The data came from CorefUD 1.3, with 22 datasets in 17 languages used in the task; new… ## Co-authors (8) - [Anna Nedoluzhko](https://md.research.elamur.ai/free/en/authors/anna-nedoluzhko/) ×2 - [Daniel Zeman](https://md.research.elamur.ai/free/en/authors/daniel-zeman/) ×2 - [Jakub Sido](https://md.research.elamur.ai/free/en/authors/jakub-sido/) ×2 - [Martin Popel](https://md.research.elamur.ai/free/en/authors/martin-popel/) ×2 - [Michal Novák](https://md.research.elamur.ai/free/en/authors/michal-novak/) ×2 - [Milan Straka](https://md.research.elamur.ai/free/en/authors/milan-straka/) ×2 - [Miloslav Konopík](https://md.research.elamur.ai/free/en/authors/miloslav-konopik/) ×2 - [Zdeněk Žabokrtský](https://md.research.elamur.ai/free/en/authors/zdenek-zabokrtsku/) ×2 ## More papers in the library (3) Pages of the Research library: our summary, the ideas, references and who cites each. - [Findings of the Second Shared Task on Multilingual Coreference Resolution](https://md.research.elamur.ai/free/en/papers/abokrtsky-2023-findings-second-shared-task-multilingual/) — Zdeněk Žabokrtský, Miloslav Konopik, Anna Nedoluzhko, et al. · 2023 - [End-to-end Multilingual Coreference Resolution with Mention Head Prediction](https://md.research.elamur.ai/free/en/papers/prazak-2022-end-end-multilingual-coreference-resolution/) — Ondřej Pražák, Miloslav Konopik · 2022 - [Multilingual Coreference Resolution with Harmonized Annotations](https://md.research.elamur.ai/free/en/papers/prazak-2021-multilingual-coreference-resolution-harmonized-annotations/) — Ondřej Pražák, Miloslav Konopík, Jakub Sido · 2021