--- title: "Hristo Tanev — author profile and papers · Information extraction" description: "Hristo Tanev, European Commission: 3 papers on Elamur Research (2004–2026), h-index 18 — affiliations, topics, co-authors and who cites…" canonical: "https://research.elamur.ai/free/en/authors/hristo-tanev/" --- [Elamur Research](https://md.research.elamur.ai/free/en/) · [this page in HTML](https://research.elamur.ai/free/en/authors/hristo-tanev/) [home](https://md.research.elamur.ai/free/en/) / [authors](https://md.research.elamur.ai/free/en/authors/) / Hristo Tanev # Hristo Tanev Hristo Tanev has 3 papers in our library, in 2004–2026, most of them on [Information extraction](https://md.research.elamur.ai/free/en/topics/information-extraction/), [Vision & language](https://md.research.elamur.ai/free/en/topics/multimodal/); often with [Ali Hürriyetoğlu](https://md.research.elamur.ai/free/en/authors/ali-hurriyetoglu/), [Bonaventura Coppola](https://md.research.elamur.ai/free/en/authors/bonaventura-coppola/), [Idan Szpektor](https://md.research.elamur.ai/free/en/authors/idan-szpektor/). 3 papers in our library · 2004–2026 [OpenAlex](https://openalex.org/A5014266613) · [**h-index 18**](https://openalex.org/authors/A5014266613) · [102 works](https://openalex.org/works?filter=author.id:A5014266613) · [1,322 citations](https://openalex.org/works?filter=author.id:A5014266613&sort=cited_by_count:desc) OpenAlex, 2026-10-14 [📄 3 works in our library](https://md.research.elamur.ai/free/en/authors/hristo-tanev/#papers) · [🔗 Cited 79 times in our library](https://md.research.elamur.ai/free/en/authors/hristo-tanev/cited-by/) · [⭐ Paper Stars ranking: #5950](https://md.research.elamur.ai/free/en/paper-stars/page/60/#star-5950) 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=Hristo+Tanev) · [Semantic Scholar](https://www.semanticscholar.org/search?q=Hristo+Tanev) · [dblp](https://dblp.org/search?q=Hristo+Tanev) · [ACL Anthology](https://aclanthology.org/search/?q=Hristo+Tanev) ## Affiliations [🏛️**Joint Research Centre** Ispra · Italy 2007–2026 · 43 papers*current*](https://md.research.elamur.ai/free/en/government/joint-research-centre/) · [🏛️**European Commission** Brussels · Belgium 2007–2026 · 34 papers*current*](https://md.research.elamur.ai/free/en/government/european-commission/) · [🏛️**Joint Research Centre** Petten · Netherlands 2010–2026 · 8 papers*current*](https://md.research.elamur.ai/free/en/government/joint-research-centre-nl/) · [🏛️**Joint Research Centre** Karlsruhe · Germany 2007–2026 · 5 papers*current*](https://ror.org/02ptz5951) · [🔬**Istituto per la Ricerca Scientifica e Tecnologica** Trento · Italy 2001–2006 · 8 papers](https://md.research.elamur.ai/free/en/labs/istituto-per-la-ricerca-scientifica-e-tecnologica/) 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 7 The field of science this work belongs to (OpenAlex fields).[Computer Science · 3 works](https://md.research.elamur.ai/free/en/shelves/computer-science/) · [Artificial Intelligence · 3 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/) · [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/) · [Health · 1 work](https://md.research.elamur.ai/free/en/shelves/social-sciences/health/) · [Sociology and Political Science · 1 work](https://md.research.elamur.ai/free/en/shelves/social-sciences/sociology-and-political-science/) 🧭 Topics 2 Research subjects and languages the work is about.[Vision & language · 1 work](https://md.research.elamur.ai/free/en/topics/multimodal/) · [Information extraction · 1 work](https://md.research.elamur.ai/free/en/topics/information-extraction/) ## Works by year ### 2020s [**2026** 2 papers](https://md.research.elamur.ai/free/en/authors/hristo-tanev/year/2026/) ### 2000s [**2004** 1 paper](https://md.research.elamur.ai/free/en/authors/hristo-tanev/year/2004/) ## Papers The most cited first (OpenAlex and our library). 1. **[Scaling Web-based Acquisition of Entailment Relations](https://md.research.elamur.ai/free/en/papers/szpektor-2004-scaling-web-based-acquisition-entailment/)** *(2004 · 242 citations)* The paper tackles the problem of building a broad-coverage knowledge base of entailment relations. These are directional links between expressions, such as acquiring something implying owning it. Earlier Web-based paraphrase learners needed a hand-supplied seed anchor set for every target meaning, so they could not… 2. **[Multimodal Identification of Vaccine Content Stance on Social Media](https://md.research.elamur.ai/free/en/papers/thapa-2026-multimodal-identification-vaccine-content-stance/)** *(2026 · 9 citations)* This paper reports on a shared task, held at the EEUCA 2026 workshop co-located with ACL 2026, on automatically classifying the vaccination stance of social media memes. 3. **[A Self-Reflective LLM-based Architecture for Semi-Open Event Extraction](https://md.research.elamur.ai/free/en/papers/tanev-2026-self-reflective-llm-based-architecture/)** *(2026 · 1 citation)* Event extraction usually involves a trade-off. Closed schemas such as ACE or ERE keep outputs consistent but miss information outside the template. Open event extraction is flexible but can yield inconsistent records. The authors, from the European Commission's Joint Research Centre, propose Semi-Open Event… ## Co-authors here 12 co-authors with a page, the most papers together first. - [Ali Hürriyetoğlu](https://md.research.elamur.ai/free/en/authors/ali-hurriyetoglu/) - [Bonaventura Coppola](https://md.research.elamur.ai/free/en/authors/bonaventura-coppola/) - [Idan Szpektor](https://md.research.elamur.ai/free/en/authors/idan-szpektor/) - [Ido Dagan](https://md.research.elamur.ai/free/en/authors/ido-dagan/) - [Kristina T. Johnson](https://md.research.elamur.ai/free/en/authors/kristina-t-johnson/) - [Kritesh Rauniyar](https://md.research.elamur.ai/free/en/authors/kritesh-rauniyar/) - [Laxmi Thapa](https://md.research.elamur.ai/free/en/authors/laxmi-thapa/) - [Shuvam Shiwakoti](https://md.research.elamur.ai/free/en/authors/shuvam-shiwakoti/) - [Siddhant Bikram Shah](https://md.research.elamur.ai/free/en/authors/siddhant-bikram-shah/) - [Surabhi Adhikari](https://md.research.elamur.ai/free/en/authors/surabhi-adhikari/) - [Surendrabikram Thapa](https://md.research.elamur.ai/free/en/authors/surendrabikram-thapa/) - [Usman Naseem](https://md.research.elamur.ai/free/en/authors/usman-naseem/) ## Venues Where their works here were published, the most works first, with the editions of those that have a page. - [Workshop on Event Extraction and Understanding: Challenges and Applications](https://md.research.elamur.ai/free/en/venues/eeuca/) ×2: [Workshop on Event Extraction and Understanding: Challenges and Applications 2026](https://md.research.elamur.ai/free/en/venues/eeuca/2026/) ×2 - [Conference on Empirical Methods in Natural Language Processing (EMNLP)](https://md.research.elamur.ai/free/en/venues/emnlp/): [EMNLP 2004](https://md.research.elamur.ai/free/en/venues/emnlp/2004/) ## Cited by Papers of our library cite their works 79 times (of the 149,439 papers whose bibliographies we read); [14 citing papers with a page here →](https://md.research.elamur.ai/free/en/authors/hristo-tanev/cited-by/). Updated 2 November 2026