Projects per year
Personal profile
Research interests and extension
Education/Academic qualification
Doctorado en Ciencias Naturales para el Desarrollo, Área Académica del Doctorado en Ciencias Naturales para el Desarrollo (DOCINADE)
1 Feb 2023 → …
Maestría Académica en Lingüística, Universidad de Costa Rica
External positions
Researcher, Universidad de Costa Rica
1 Jun 2010 → …
Keywords
- P Philology. Linguistics
- Q Science (General)
- TA Engineering (General). Civil engineering (General)
Fields of knowledge of Science and Technology according to the OECD Frascati Manual
- Humanities and arts
- Natural Sciences
- Engineering and Technology
Campus del Instituto Tecnológico de Costa Rica
- CAMPUS TECNOLOGICO CENTRAL CARTAGO
Expertise related to UN Sustainable Development Goals
In 2015, UN member states agreed to 17 global Sustainable Development Goals (SDGs) to end poverty, protect the planet and ensure prosperity for all. This person’s work contributes towards the following SDG(s):
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SDG 3 Good Health and Well-being -
SDG 4 Quality Education -
SDG 11 Sustainable Cities and Communities
Collaborations and top research areas from the last five years
Recent external collaboration on country/territory level. Dive into details by clicking on the dots or
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Evaluación de modelos de inteligencia artificial en simplificación automática de textos en español para personas con discapacidades visuales.
Pérez Rojas, N. (Institutional academic coordinator), Calderón Ramírez, S. (Institutional academic coordinator), Solis-Salazar, M. (Institutional academic coordinator) & Ramírez Castro, M. (Institutional academic coordinator)
1/01/25 → 31/12/26
Project: Research Projects Internally funded › Basic and applied research
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Generación de un modelo de simplificación automática de textos en español mediante inteligencia artificial
Pérez Rojas, N. (Institutional academic coordinator), Calderón Ramírez, S. (Institutional academic coordinator), Chacón Rivas, M. (Institutional academic coordinator), Solís Salazar, M. (Institutional academic coordinator) & Saggion, H. (Institutional academic coordinator)
1/07/22 → 30/06/24
Project: Research Projects Internally funded › Basic and applied research
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A step toward inclusion: A transparent dataset for automatic text simplification for screen reader users
Pérez-Rojas, N., Solís, M., Calderón-Ramírez, S., Arias-Monge, M., Saggion, H. & Xie-Li, D., Aug 2026, In: Data in Brief. 69Research output: Contribution to journal › Article › peer-review
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Participación docente, herramientas tecnológicas y desarrollo de las habilidades de razonamiento: aportes de un proyecto de extensión universitaria
Rojas, N. P. & Quesada, F. D., 30 Jun 2025, In: Revista Comunicacion.Research output: Contribution to journal › Article › peer-review
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MultiLS-SP/CA: Lexical Complexity Prediction and Lexical Simplification Resources for Catalan and Spanish
Bott, S., Saggion, H., Rojas, N. P., Salazar, M. S. & Ramirez, S. C., 2024, In: arXiv preprint arXiv:2404.07814.Research output: Contribution to journal › Article › peer-review
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A Novel Dataset for Financial Education Text Simplification in Spanish,Un nuevo conjunto de datos para la simplificación de textos de educación financiera en español
Rojas, N. P., Ramírez, S. C., Salazar, M. S., Romero Sandoval, M., Monge, M. A. & Saggion, H., 2023Research output: Other contribution › peer-review
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Dominio léxico y relaciones semánticas: validación de vocabulario para ítems de razonamiento
Díaz, K. C., Alpízar, D. M., Rojas, N. P., Rojas, G. R. & Moraga, S. S., 3 Jan 2023, In: Revista Educacion. 47, 1, 13 p.Research output: Contribution to journal › Article › peer-review