---
title: "Perez Ogayo — author profile and papers"
description: "Perez Ogayo, Carnegie Mellon University: 2 papers on Elamur Research (2022–2023), h-index 10 — affiliations, topics, co-authors and who cites them in our…"
canonical: "https://research.elamur.ai/free/en/authors/perez-ogayo/"
---
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# Perez Ogayo

2 papers on this site · 2022–2023

current affiliation [Carnegie Mellon University](https://md.research.elamur.ai/free/en/universities/carnegie-mellon-university/), Pittsburgh, United States

Perez Ogayo has 2 papers on this site, in 2022–2023, most of them on [Machine translation](https://md.research.elamur.ai/free/en/topics/machine-translation/), [Low-resource languages](https://md.research.elamur.ai/free/en/topics/low-resource-languages/); often with [Graham Neubig](https://md.research.elamur.ai/free/en/authors/graham-neubig/), [André F. T. Martins](https://md.research.elamur.ai/free/en/authors/andre-f-t-martins/), [António Farinhas](https://md.research.elamur.ai/free/en/authors/antonio-farinhas/).

[OpenAlex](https://openalex.org/A5045030523) · [**h-index 10**](https://openalex.org/authors/A5045030523) · [79 works](https://openalex.org/works?filter=author.id:A5045030523) · [748 citations](https://openalex.org/works?filter=author.id:A5045030523&sort=cited_by_count:desc) OpenAlex, 2026-10-14

[2 works on this site](https://md.research.elamur.ai/free/en/authors/perez-ogayo/#papers) · [770 citations in our library](https://md.research.elamur.ai/free/en/authors/perez-ogayo/cited-by/) · 1 more work in our library

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=Perez+Ogayo) · [Semantic Scholar](https://www.semanticscholar.org/search?q=Perez+Ogayo) · [dblp](https://dblp.org/search?q=Perez+Ogayo) · [ACL Anthology](https://aclanthology.org/search/?q=Perez+Ogayo)

## Affiliations

- [Carnegie Mellon University](https://md.research.elamur.ai/free/en/universities/carnegie-mellon-university/) · Pittsburgh, United States —current · 2021–2024 on 46 papers
- [African Leadership University](https://md.research.elamur.ai/free/en/universities/african-leadership-university/) · Kigali, Rwanda —2020–2021 on 28 papers

From the bylines of their papers (OpenAlex, 2026-10-14), ORCID and Wikidata; institutions on papers are matched by machine. 1 more institution on single bylines are not listed.

## Topics

[Machine translation 2](https://md.research.elamur.ai/free/en/topics/machine-translation/) · [Low-resource languages 1](https://md.research.elamur.ai/free/en/topics/low-resource-languages/)

## Works by year

### 2020s

[**2023** 1 paper](https://md.research.elamur.ai/free/en/papers/robinson-2023-chatgpt-mt-competitive-high-but/) · [**2022** 1 paper](https://md.research.elamur.ai/free/en/papers/fernandes-2022-quality-aware-decoding-neural-machine/)

## Papers

The most cited first (OpenAlex and our library).

1. **[ChatGPT MT: Competitive for High- (but Not Low-) Resource Languages](https://md.research.elamur.ai/free/en/papers/robinson-2023-chatgpt-mt-competitive-high-but/)** *(2023 · 151 citations)* LLM chatbots are now widely used by ordinary people for translation, yet for most of the world's languages there was no published evidence on how well recent models translate them.
2. **[Quality-Aware Decoding for Neural Machine Translation](https://md.research.elamur.ai/free/en/papers/fernandes-2022-quality-aware-decoding-neural-machine/)** *(2022 · 143 citations)* Standard NMT systems choose their output by approximating the most probable translation (MAP) with beam search.

## Also in our library

1 more work of theirs is in our library without a page here yet; it will appear as we publish them.

## Co-authors here

7 co-authors with a page, the most papers together first.

- [Graham Neubig](https://md.research.elamur.ai/free/en/authors/graham-neubig/) ×2
- [André F. T. Martins](https://md.research.elamur.ai/free/en/authors/andre-f-t-martins/)
- [António Farinhas](https://md.research.elamur.ai/free/en/authors/antonio-farinhas/)
- [David R. Mortensen](https://md.research.elamur.ai/free/en/authors/david-r-mortensen/)
- [José G. C. de Souza](https://md.research.elamur.ai/free/en/authors/jose-g-c-de-souza/)
- [Patrick Fernandes](https://md.research.elamur.ai/free/en/authors/patrick-fernandes/)
- [Ricardo Rei](https://md.research.elamur.ai/free/en/authors/ricardo-rei/)

## Cited by

Papers of our library cite their works 770 times (of the 140 884 papers whose bibliographies we read); [61 citing papers with a page here →](https://md.research.elamur.ai/free/en/authors/perez-ogayo/cited-by/).