--- title: "Ofri Hefetz · Reichman University — author profile and papers" description: "Ofri Hefetz, Reichman University: 2 papers on Elamur Research (2026), h-index 0 — affiliations, topics, co-authors and who cites them in our library." canonical: "https://research.elamur.ai/free/en/authors/ofri-hefetz/" --- [Elamur Research](https://md.research.elamur.ai/free/en/) · [this page in HTML](https://research.elamur.ai/free/en/authors/ofri-hefetz/) [home](https://md.research.elamur.ai/free/en/) / [authors](https://md.research.elamur.ai/free/en/authors/) / Ofri Hefetz # Ofri Hefetz Ofri Hefetz has 2 papers in our library, in 2026, most of them on [Idioms & multiword expressions](https://md.research.elamur.ai/free/en/topics/multiword-expressions/); often with [Kfir Bar](https://md.research.elamur.ai/free/en/authors/kfir-bar/), [Kai Golan Hashiloni](https://md.research.elamur.ai/free/en/authors/kai-golan-hashiloni/), [Roi Reichart](https://md.research.elamur.ai/free/en/authors/roi-reichart/). 2 papers in our library · 2026 [OpenAlex](https://openalex.org/A5120308913) · [**h-index 0**](https://openalex.org/authors/A5120308913) · [9 works](https://openalex.org/works?filter=author.id:A5120308913) · [0 citations](https://openalex.org/works?filter=author.id:A5120308913&sort=cited_by_count:desc) OpenAlex, 2026-10-14 [📄 2 works in our library](https://md.research.elamur.ai/free/en/authors/ofri-hefetz/#papers) · [⭐ Paper Stars ranking: #12171](https://md.research.elamur.ai/free/en/paper-stars/page/122/#star-12171) 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=Ofri+Hefetz) · [Semantic Scholar](https://www.semanticscholar.org/search?q=Ofri+Hefetz) · [dblp](https://dblp.org/search?q=Ofri+Hefetz) · [ACL Anthology](https://aclanthology.org/search/?q=Ofri+Hefetz) ## Affiliations [🎓**Reichman University** Herzliya · Israel 2025–2026 · 9 papers*current*](https://md.research.elamur.ai/free/en/universities/reichman-university/) · [🏥**Herzliya Medical Center** Herzliya · Israel 2026 · 1 paper*current*](https://ror.org/00m6hsp80) From the bylines of their papers (OpenAlex, 2026-10-14), ORCID and Wikidata; institutions on papers are matched by machine. ## 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).[Artificial Intelligence · 2 works](https://md.research.elamur.ai/free/en/shelves/computer-science/artificial-intelligence/) · [Computer Science · 2 works](https://md.research.elamur.ai/free/en/shelves/computer-science/) · [Arts and Humanities · 1 work](https://md.research.elamur.ai/free/en/shelves/arts-and-humanities/) · [Clinical Psychology · 1 work](https://md.research.elamur.ai/free/en/shelves/psychology/clinical-psychology/) · [Language and Linguistics · 1 work](https://md.research.elamur.ai/free/en/shelves/arts-and-humanities/language-and-linguistics/) · [Psychology · 1 work](https://md.research.elamur.ai/free/en/shelves/psychology/) · [Social Psychology · 1 work](https://md.research.elamur.ai/free/en/shelves/psychology/social-psychology/) 🧭 Topics 1 Research subjects and languages the work is about.[Idioms & multiword expressions · 1 work](https://md.research.elamur.ai/free/en/topics/multiword-expressions/) ## Works by year ### 2020s [**2026** 2 papers](https://md.research.elamur.ai/free/en/authors/ofri-hefetz/year/2026/) ## Papers The most cited first (OpenAlex and our library). 1. **[Ground Truths in Suicide Research: The Current State of AI-Based Suicide Detection in Social Media](https://md.research.elamur.ai/free/en/papers/ophir-2026-ground-truths-suicide-research-current/)** *(2026)* AI models that flag suicide risk from social media often report strong results. This paper asks what those models are actually trained to recognize. The authors pooled two sources. The first is an umbrella review by Abdelmoteleb et al. (2025) covering 22 systematic reviews; eight of these were relevant and yielded 69… 2. **[ID10M-JAM: Stress-Testing Idiom Identification Under Challenging Context](https://md.research.elamur.ai/free/en/papers/hashiloni-2026-id10m-jam-stress-testing-idiom/)** *(2026)* LLMs score well on idiom identification benchmarks, but it is unclear whether they stay accurate when the surrounding text pushes toward the wrong reading. ## Co-authors here 3 co-authors with a page, the most papers together first. - [Kfir Bar](https://md.research.elamur.ai/free/en/authors/kfir-bar/) ×2 - [Kai Golan Hashiloni](https://md.research.elamur.ai/free/en/authors/kai-golan-hashiloni/) - [Roi Reichart](https://md.research.elamur.ai/free/en/authors/roi-reichart/) ## Venues Where their works here were published, the most works first, with the editions of those that have a page. - [Workshop on Computational Linguistics and Clinical Psychology](https://md.research.elamur.ai/free/en/venues/clpsych/): [Workshop on Computational Linguistics and Clinical Psychology 2026](https://md.research.elamur.ai/free/en/venues/clpsych/2026/) - [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/) Updated 1 November 2026