Research output per year
Research output per year
Overview
Personal profile
I am an Electronic Engineer with an M.Sc. in Electrical Engineering and a Ph.D. in Engineering, with a strong background in machine learning and biomedical data processing, including digital image processing and digital signal analysis. During my Ph.D. studies, I worked on my thesis about brain electrical activity and neuroimaging, using measures of functional connectivity and Reproducing Kernel Hilbert spaces. My entire academic career has been devoted to research in computer science and biomedical engineering, focusing on representation and classification algorithms for biomedical data. I have worked on the formulation and execution of biomedical engineering projects using various data sources, including electroencephalography, ultrasound imaging, and magnetic resonance imaging, among others. Additionally, I am currently a lecturer at the Pontificia Universidad Javeriana Cali, where I teach courses such as Digital Image Processing, Signals and Systems, and Basic Programming, among others. I also have strong programming skills in C/C++, Matlab, and Python.
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):
Education
PhD, Brain electrical activity discriminant analysis using reproducing Kernel Hilbert spaces, Universidad Tecnológica de Pereira
01 Feb 2015 → 15 Dec 2020
Award Date: 15 Dec 2020
Master, Desarrollo de una metodología para el reconocimiento de emociones basado en un enfoque multimodal mediante la extracción y selección discriminante de características, Universidad Tecnológica de Pereira
01 Feb 2011 → 10 Dec 2013
Award Date: 10 Dec 2013
Bachelor, Detección y seguimiento de rostros en secuencias de imágenes, Universidad del Quindío
01 Feb 2003 → 08 Aug 2010
Award Date: 08 Aug 2010
Minciencias Category
- Junior
Keywords
- TK Electrical engineering. Electronics Nuclear engineering
Fingerprint
Dive into the research topics where Cristian Torres-Valencia is active. These topic labels come from the works of this person. Together they form a unique fingerprint.
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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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Experimental Design and Simulation of a Fly-Cutting Plant for Academic Environment Practices
Ramírez-Jiménez, D. F. & Torres Valencia, C. A., Jan 2025, In: Machines. 13, 1, 15.Research output: Contribution to journal › Article › peer-review
Open Access -
Anatomical structure characterization of fetal ultrasound images using texture-based segmentation technique via an interactive MATLAB application
Molina-Giraldo, S., Torres-Valencia, N., Torres-Valencia, C. & Restrepo, H. F., Feb 2024, In: Journal of Clinical Ultrasound: Sonography and Other Imaging Techniques. 52, 2, p. 189-200 12 p.Research output: Contribution to journal › Article › peer-review
1 Scopus citations -
A Discriminative Multi-Output Gaussian Processes Scheme for Brain Electrical Activity Analysis
Torres-Valencia, C., Orozco, Á., Cárdenas-Peña, D., Álvarez-Meza, A. & Álvarez, M., 27 Sep 2020, In: Applied Sciences. 10, 19, 6765.Research output: Contribution to journal › Article › peer-review
4 Scopus citations -
Emotion Assessment Using Adaptive Learning-Based Relevance Analysis
Torres-Valencia, C., Alvarez-Meza, A. & Orozco-Gutierrez, A., 06 Jun 2018, Emotion Assessment Using Adaptive Learning-Based Relevance Analysis. p. 193-200 7 p. (Lecture Notes in Computer Science).Research output: Chapter in Book/Report/Conference proceeding › Chapter › peer-review
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Emotion Assessment Based on Functional Connectivity Variability and Relevance Analysis
Torres-Valencia, C., Alvarez-Meza, A. & Orozco-Gutierrez, A., 27 May 2017, Natural and Artificial Computation for Biomedicine and Neuroscience: International Work-Conference on the Interplay Between Natural and Artificial Computation, IWINAC 2017 Corunna, Spain, June 19–23, 2017, Proceedings, Part I. Spain, Vol. 10337. p. 353–362 (Lecture Notes in Computer Science).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
3 Scopus citations
Projects
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Análisis y monitoreo de la adherencia a la guía de práctica clínica para la atención de pacientes con dengue en instituciones de baja y alta complejidad en cali, colombia: aproximación desde la inteligencia artificial
Caicedo Borrero, D. M. (PI), Villada Alzate, S. M. (CoI), Corchuelo Guzmán, V. (CoI), Torres-Valencia, C. (CoI), Rincon Perez, L. F. (CoI), Cañón Muñoz , M. A. (CoI), Osorio Cuellar, G. V. (CoI), Andrea Morales, M. (CoI), Muñoz Garzón, L. E. (CoI) & Ayala, S. (CoI)
Project: Research