--- title: "Arturo Martínez Peguero — author profile and papers in our library" description: "Arturo Martínez Peguero, Nara Institute of Science and Technology: 2 papers on Elamur Research (2026), h-index 1 — affiliations, topics…" canonical: "https://research.elamur.ai/free/en/authors/arturo-martinez-peguero/" --- [Elamur Research](https://md.research.elamur.ai/free/en/) · [this page in HTML](https://research.elamur.ai/free/en/authors/arturo-martinez-peguero/) [home](https://md.research.elamur.ai/free/en/) / [authors](https://md.research.elamur.ai/free/en/authors/) / Arturo Martínez Peguero # Arturo Martínez Peguero Arturo Martínez Peguero has 2 papers in our library, in 2026, most of them on [Low-resource languages](https://md.research.elamur.ai/free/en/topics/low-resource-languages/), [Language models & pretraining](https://md.research.elamur.ai/free/en/topics/language-models/), [Vision & language](https://md.research.elamur.ai/free/en/topics/multimodal/); often with [Frederikus Hudi](https://md.research.elamur.ai/free/en/authors/frederikus-hudi/), [Haruki Sakajo](https://md.research.elamur.ai/free/en/authors/haruki-sakajo/), [Justin Vasselli](https://md.research.elamur.ai/free/en/authors/justin-vasselli/). 2 papers in our library · 2026 [OpenAlex](https://openalex.org/A5100030032) · [**h-index 1**](https://openalex.org/authors/A5100030032) · [6 works](https://openalex.org/works?filter=author.id:A5100030032) · [4 citations](https://openalex.org/works?filter=author.id:A5100030032&sort=cited_by_count:desc) OpenAlex, 2026-10-14 [📄 2 works in our library](https://md.research.elamur.ai/free/en/authors/arturo-martinez-peguero/#papers) · [🔗 Cited 2 times in our library](https://md.research.elamur.ai/free/en/authors/arturo-martinez-peguero/cited-by/) · [⭐ Paper Stars ranking: #12442](https://md.research.elamur.ai/free/en/paper-stars/page/125/#star-12442) 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=Arturo+Mart%C3%ADnez+Peguero) · [Semantic Scholar](https://www.semanticscholar.org/search?q=Arturo+Mart%C3%ADnez+Peguero) · [dblp](https://dblp.org/search?q=Arturo+Mart%C3%ADnez+Peguero) · [ACL Anthology](https://aclanthology.org/search/?q=Arturo+Mart%C3%ADnez+Peguero) ## Affiliations [🎓**Nara Institute of Science and Technology** Ikoma · Japan 2025–2026 · 2 papers*current*](https://md.research.elamur.ai/free/en/universities/nara-institute-of-science-and-technology/) 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 5 The field of science this work belongs to (OpenAlex fields).[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/) · [Artificial Intelligence · 2 works](https://md.research.elamur.ai/free/en/shelves/computer-science/artificial-intelligence/) · [Language and Linguistics · 2 works](https://md.research.elamur.ai/free/en/shelves/arts-and-humanities/language-and-linguistics/) · [Computer Vision and Pattern Recognition · 1 work](https://md.research.elamur.ai/free/en/shelves/computer-science/computer-vision-and-pattern-recognition/) 🧭 Topics 3 Research subjects and languages the work is about.[Low-resource languages · 2 works](https://md.research.elamur.ai/free/en/topics/low-resource-languages/) · [Language models & pretraining · 1 work](https://md.research.elamur.ai/free/en/topics/language-models/) · [Vision & language · 1 work](https://md.research.elamur.ai/free/en/topics/multimodal/) ## Works by year ### 2020s [**2026** 2 papers](https://md.research.elamur.ai/free/en/authors/arturo-martinez-peguero/year/2026/) ## Papers The most cited first (OpenAlex and our library). 1. **[Measuring Linguistic Competence of LLMs on Indigenous Languages of the Americas](https://md.research.elamur.ai/free/en/papers/vasselli-2026-measuring-linguistic-competence-llms-indigenous/)** *(2026 · 1 citation)* The paper asks how much LLMs actually know about Indigenous languages of the Americas. Existing benchmarks mostly cover high-resource languages or focus narrowly on machine translation. The authors build a prompting-only probing benchmark, with no fine-tuning, from AmericasNLP 2025 Shared Task development data… 2. **[Nearest-Neighbor Retrieval for Indigenous Image Captioning](https://md.research.elamur.ai/free/en/papers/vasselli-2026-nearest-neighbor-retrieval-indigenous-image/)** *(2026 · 1 citation)* This NAIST paper presents the team's entry for the AmericasNLP 2026 shared task, which focuses on generating image captions in Indigenous languages. The task covers Bribri, Guaraní, Nahuatl, Wixárika, and Yucatec Maya, all of which have very little training data. The authors compare two systems. ## Co-authors here 4 co-authors with a page, the most papers together first. - [Frederikus Hudi](https://md.research.elamur.ai/free/en/authors/frederikus-hudi/) ×2 - [Haruki Sakajo](https://md.research.elamur.ai/free/en/authors/haruki-sakajo/) ×2 - [Justin Vasselli](https://md.research.elamur.ai/free/en/authors/justin-vasselli/) ×2 - [Taro Watanabe](https://md.research.elamur.ai/free/en/authors/taro-watanabe/) ×2 ## Venues Where their works here were published, the most works first, with the editions of those that have a page. - [Workshop on NLP for Indigenous Languages of the Americas (AmericasNLP)](https://md.research.elamur.ai/free/en/venues/americasnlp/): [AmericasNLP 2026](https://md.research.elamur.ai/free/en/venues/americasnlp/2026/) - [Conference of the European Chapter of the Association for Computational Linguistics (EACL)](https://md.research.elamur.ai/free/en/venues/eacl/): [EACL 2026](https://md.research.elamur.ai/free/en/venues/eacl/2026/) ## Cited by Papers of our library cite their works 2 times (of the 149,439 papers whose bibliographies we read); [1 citing paper with a page here →](https://md.research.elamur.ai/free/en/authors/arturo-martinez-peguero/cited-by/). Updated 31 October 2026