Projects per year
Personal profile
Personal profile
Research interests
Research in matrix theory and numerical optimization with applications in developing mathematical signal and image processing models. Experience in the computational implementation of mathematical models in MATLAB/GNU Octave and Python.
Languages
- Spanish: Native
- English: B2 (Oxford Test of English)
URL
- Institutional website: https://www.tec.ac.cr/juan-pablo-soto-quiros
- Google Scholar: https://scholar.google.co.cr/citations?user=n3Mz4WoAAAAJ
- GitHub: https://github.com/jusotoTEC
- ORCID: https://orcid.org/0000-0003-2903-3116
Teaching
Instituto Tecnológico de Costa Rica:
- MA0101: General Mathematics
- MA1303: Basic Mathematics for Administration
- MA1403: Discrete Mathematics
- MA1102: Differential and Integral Calculus
- MA1302: Calculus for Administration
- EM3607: Linear Algebra
- EM4609: Algebra
- MA2404: Probability
- CM3207: Numerical Methods for Engineering
- EM4612: Numerical Methods
- MA3106: Numerical Methods
- CE1111: Numerical Analysis for Engineering
- EM1613: Applied Digital Technologies in Educational Mathematics III
- CE5201: Digital Image Processing and Analysis
Universidad de Costa Rica
- MA1006: Introduction to Numerical Analysis
- CA0504: Introduction to Optimization
- MA0551: Principles of Analysis II
FUNDATEC
- MP6170: Mathematical Methods for Digital Signal Processing
- MP6124: Adaptive Processing
Universidad Nacional
- MAX084: General Mathematics
- MAY230: Mathematics for Computer Science I
- MAY231: Mathematics for Computer Science II
- MAY436: Calculus I
Education/Academic qualification
PhD, Mathematics, University of South Australia
2014 → 2018
Master, Applied Mathematics, Universidad de Puerto Rico, sede Mayaguez
2009 → 2011
Bachelor, Computer-Assisted Mathematics Teaching, Instituto Tecnológico de Costa Rica
2003 → 2006
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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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GLRTA: Extensión del problema generalizado de aproximación matricial de rango reducido a tensores tridimensionales con aplicaciones al procesamiento de imágenes y videos
Soto-Quiros, P. (Institutional academic coordinator), Chavarría Molina, J. (Institutional academic coordinator), Fallas-Monge, J. J. (Institutional academic coordinator), Chavarría Zamora, L. A. (Institutional academic coordinator), Segura Ugalde , E. (External collaborating researcher ) & Torokhti, A. (Ad honoren)
1/01/24 → 31/12/25
Project: Research Projects Internally funded › Basic and applied research
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Mejoramiento del modelo sustituto basado en codificación dispersa denominado SESM: Sparse-encoded surrogate model
Alvarado Moya, P. (Institutional academic coordinator), Soto-Quiros, P. (Institutional academic coordinator) & Calderón Arce, C. (Institutional academic coordinator)
1/01/23 → 31/12/25
Project: Research Projects Internally funded › Basic and applied research
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Compromiso, recursos y emprendimiento exportador y su influencia en el desempeño de las PYMES exportadoras de Costa Rica: análisis cross-cultural Costa Rica – España
Martínez Villavicencio, J. (Institutional academic coordinator), Faith Vargas, M. (Institutional academic coordinator), Gutiérrez, S. A. (Institutional academic coordinator), Morales Sandoval, C. (Institutional academic coordinator), Soto-Quiros, P. (Institutional academic coordinator), Rojas-Segura, J. (Institutional academic coordinator) & Navarro García , A. (External collaborating researcher )
1/01/22 → 31/12/23
Project: Research Projects Internally funded › Basic and applied research
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A proposal for monocular depth estimation in non-ideal viewing conditions for point cloud extraction
Chavarria-Zamora, L., Barboza-Artavia, L., Leitón-Jiménez, J. & Soto-Quirós, P., 2025, 2025 5th International Conference on Innovative Research in Applied Science, Engineering and Technology, IRASET 2025. Benhala, B., Raihani, A., Qbadou, M. & Boukili, B. (eds.). Institute of Electrical and Electronics Engineers Inc., (2025 5th International Conference on Innovative Research in Applied Science, Engineering and Technology, IRASET 2025).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
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A proximal Gauss–Seidel algorithm for solving a generalized low-tubal-rank tensor approximation problem based on the t-product
Soto-Quiros, P., Dec 2025, In: Journal of Computational Mathematics and Data Science.Research output: Contribution to journal › Article › peer-review
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C-Product Toolbox: A Computational Package for Third-Order Tensor Operations Based on the Reduced c-Product
Soto-Quiros, P., Valverde-Sanchez, S. & Chavarria-Zamora, L., 25 Sep 2025, In: Computational and Mathematical Methods.Research output: Contribution to journal › Article › peer-review
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C-Product Toolbox: A Computational Package for Third-Order Tensor Operations Based on the Reduced c-Product
Soto-Quiros, P., Valverde-Sanchez, S. & Chavarria-Zamora, L., 2025, In: Computational and Mathematical Methods. 2025, 1, 17 p., 6048327.Research output: Contribution to journal › Article › peer-review
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Decrease in Computational Load and Increase in Accuracy for Filtering of Random Signals
Soto-Quiros, P., Torokhti, A. & Howlett, P., 21 Mar 2025Research output: Other contribution