Publications by authors named "Martin Valdivia"

Claim this Profile
A
Automatic TNM staging of colorectal cancer radiology reports using pre-trained language models.
Mariia Chizhikova, Pilar López-Úbeda, Teodoro Martín-Noguerol, Manuel C Díaz-Galiano, L Alfonso Ureña-López, M Teresa Martín-Valdivia

Comput Methods Programs Biomed· February 2025

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
A
Automatic text classification of prostate cancer malignancy scores in radiology reports using NLP models.
Jaime Collado-Montañez, Pilar López-Úbeda, Mariia Chizhikova, M Carlos Díaz-Galiano, L Alfonso Ureña-López, M Teresa Martín-Valdivia

Med Biol Eng Comput· November 2024

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
C
CARES: A Corpus for classification of Spanish Radiological reports.
Mariia Chizhikova, Pilar López-Úbeda, Jaime Collado-Montañez, Teodoro Martín-Noguerol, Manuel C Díaz-Galiano, M Teresa Martín-Valdivia

Comput Biol Med· March 2023

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
C
Combining word embeddings to extract chemical and drug entities in biomedical literature.
Pilar López-Úbeda, Manuel Carlos Díaz-Galiano, L Alfonso Ureña-López, M Teresa Martín-Valdivia

BMC Bioinformatics· December 2021

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
H
How do sentiments affect virality on Twitter?
Salud María Jiménez-Zafra, Antonio José Sáez-Castillo, Antonio Conde-Sánchez, María Teresa Martín-Valdivia

R Soc Open Sci· April 2021

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
A
Automatic medical protocol classification using machine learning approaches.
Pilar López-Úbeda, Manuel Carlos Díaz-Galiano, Teodoro Martín-Noguerol, Antonio Luna, L Alfonso Ureña-López, M Teresa Martín-Valdivia

Comput Methods Programs Biomed· March 2021

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
C
COVID-19 detection in radiological text reports integrating entity recognition.
Pilar López-Úbeda, Manuel Carlos Díaz-Galiano, Teodoro Martín-Noguerol, Antonio Luna, L Alfonso Ureña-López, M Teresa Martín-Valdivia

Comput Biol Med· December 2020

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
S
Strengths, Weaknesses, Opportunities, and Threats Analysis of Artificial Intelligence and Machine Learning Applications in Radiology.
Teodoro Martín Noguerol, Félix Paulano-Godino, María Teresa Martín-Valdivia, Christine O Menias, Antonio Luna

J Am Coll Radiol· September 2019

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
H
How do we talk about doctors and drugs? Sentiment analysis in forums expressing opinions for medical domain.
Salud María Jiménez-Zafra, M Teresa Martín-Valdivia, M Dolores Molina-González, L Alfonso Ureña-López

Artif Intell Med· January 2019

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
A
Assessing Latin America's Progress Toward Achieving Universal Health Coverage.
Adam Wagstaff, Tania Dmytraczenko, Gisele Almeida, Leander Buisman, Patrick Hoang-Vu Eozenou, Martin Valdivia

Health Aff (Millwood)· October 2015

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
T
Trends in stunting and overweight in Peruvian pre-schoolers from 1991 to 2011: findings from the Demographic and Health Surveys.
Helga Bjørnøy Urke, Maurice B Mittelmark, Martín Valdivia

Public Health Nutr· November 2014

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
E
Equity in health and health care in Peru, 2004-2008.
Margarita Petrera, Martín Valdivia, Eduardo Jimenez, Gisele Almeida

Rev Panam Salud Publica· February 2013

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
Q
Query expansion with a medical ontology to improve a multimodal information retrieval system.
M C Díaz-Galiano, M T Martín-Valdivia, L A Ureña-López

Comput Biol Med· April 2009

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
T
The learning vector quantization algorithm applied to automatic text classification tasks.
M T Martín-Valdivia, L A Ureña-López, M García-Vega

Neural Netw· August 2007

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
L
Levels of endothelial and platelet microparticles and their interactions with leukocytes negatively correlate with organ dysfunction and predict mortality in severe sepsis.
Andres O Soriano, Wenche Jy, Julio A Chirinos, Martin A Valdivia, Hermes S Velasquez

Crit Care Med· November 2005

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
P
Poverty, health infrastructure and the nutrition of Peruvian children.
Martín Valdivia

Econ Hum Biol· December 2004

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
P
Public health infrastructure and equity in the utilization of outpatient health care services in Peru.
Martín Valdivia

Health Policy Plan· December 2002

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
I
Inequalities in health in Latin America and the Caribbean: descriptive and exploratory results for self-reported health problems and health care in twelve countries.
J Norberto W Dachs, Marcela Ferrer, Carmen Elisa Florez, Aluisio J D Barros, Rory Narváez, Martín Valdivia

Rev Panam Salud Publica· October 2002

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
I
Improving local minima of Hopfield networks with augmented Lagrange multipliers for large scale TSPs.
M Martín-Valdivia, A Ruiz-Sepúlveda, F Triguero-Ruiz

Neural Netw· April 2000

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis