--- title: "Carlos M. S. Figueiredo — author profile and papers in our library" description: "Carlos M. S. Figueiredo: 2 papers on Elamur Research (2026) — affiliations, topics, co-authors and who cites them in our library." canonical: "https://research.elamur.ai/free/en/authors/carlos-m-s-figueiredo/" --- [Elamur Research](https://md.research.elamur.ai/free/en/) · [this page in HTML](https://research.elamur.ai/free/en/authors/carlos-m-s-figueiredo/) [home](https://md.research.elamur.ai/free/en/) / [authors](https://md.research.elamur.ai/free/en/authors/) / Carlos M. S. Figueiredo # Carlos M. S. Figueiredo Carlos M. S. Figueiredo has 2 papers in our library, in 2026, most of them on [Language models & pretraining](https://md.research.elamur.ai/free/en/topics/language-models/); often with [Tiago de Melo](https://md.research.elamur.ai/free/en/authors/tiago-de-melo/). 2 papers in our library · 2026 No OpenAlex profile matched yet. [📄 2 works in our library](https://md.research.elamur.ai/free/en/authors/carlos-m-s-figueiredo/#papers) · [⭐ Paper Stars ranking: #11917](https://md.research.elamur.ai/free/en/paper-stars/page/120/#star-11917) 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=Carlos+M.+S.+Figueiredo) · [Semantic Scholar](https://www.semanticscholar.org/search?q=Carlos+M.+S.+Figueiredo) · [dblp](https://dblp.org/search?q=Carlos+M.+S.+Figueiredo) · [ACL Anthology](https://aclanthology.org/search/?q=Carlos+M.+S.+Figueiredo) ## Fields, topics and concepts Of its works in our library, with the number of works on each. 📚 Shelves 2 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/) 🧭 Topics 1 Research subjects and languages the work is about.[Language models & pretraining · 2 works](https://md.research.elamur.ai/free/en/topics/language-models/) ## Works by year ### 2020s [**2026** 2 papers](https://md.research.elamur.ai/free/en/authors/carlos-m-s-figueiredo/year/2026/) ## Papers The most cited first (OpenAlex and our library). 1. **[Gender Identification in Brazilian Portuguese Product Reviews: A Comparative Study of Classical Models, BERT, and LLMs](https://md.research.elamur.ai/free/en/papers/melo-2026-gender-identification-brazilian-portuguese-product/)** *(2026)* The paper addresses inferring a review author's gender from the text alone in Brazilian Portuguese. Profiles on e-commerce platforms are often anonymous, and findings from English author-profiling research may not carry over because Portuguese has its own gender morphology. The authors built a new corpus of Amazon… 2. **[Rating–Text Mismatch in Brazilian Portuguese Reviews: How Reliable Are Zero-Shot LLMs?](https://md.research.elamur.ai/free/en/papers/marreira-2026-rating-text-mismatch-brazilian-portuguese/)** *(2026)* Star ratings on e-commerce sites sometimes contradict the review text, for example an enthusiastic comment paired with a single star. ## Co-authors here 1 co-author with a page, the most papers together first. - [Tiago de Melo](https://md.research.elamur.ai/free/en/authors/tiago-de-melo/) ×2 ## Venues Where their works here were published, the most works first, with the editions of those that have a page. - [International Conference on Computational Processing of Portuguese](https://md.research.elamur.ai/free/en/venues/propor/) ×2: [International Conference on Computational Processing of Portuguese 2026](https://md.research.elamur.ai/free/en/venues/propor/2026/) ×2 Updated 1 November 2026