Martha R. Ortiz-Posadas

According to our database, Martha R. Ortiz-Posadas authored at least 17 papers between 2003 and 2023.

Collaborative distances:

• Dijkstra number of six.
• Erdős number of five.

2023

A Surgical Complexity Factor for Clefts of Primary and Secondary Palates.

B. Gutiérrez-Sánchez, J. Maya-Behar, R. Morales-De-La Cerda, Martha R. Ortiz-Posadas

Proceedings of the 45th Annual International Conference of the IEEE Engineering in Medicine & Biology Society, 2023

Performance Evaluation of a Magnetic Resonance Imager with Evidence-Based Decision Making Tools.

Dara Nimsi Astivia-Chávez, Alfredo O. Rodríguez, Martha R. Ortiz-Posadas

Proceedings of the 45th Annual International Conference of the IEEE Engineering in Medicine & Biology Society, 2023

An Indicator to Prioritize the Mechanical Ventilators Replacement in a Secondary Care Hospital in Mexico.

Dara Nimsi Astivia-Chávez, Martha R. Ortiz-Posadas

Proceedings of the 45th Annual International Conference of the IEEE Engineering in Medicine & Biology Society, 2023

2021

Evaluation of Hepatic Fibrosis Stages Using the Logical Combinatorial Approach.

Nathalie Alemán-García, Martha R. Ortiz-Posadas

Proceedings of the Progress in Artificial Intelligence and Pattern Recognition, 2021

A Method to Identify New Needs for Medical Equipment.

N. Hiram Castro-Orozco, Fernanda Piña-Quintero, Martha R. Ortiz-Posadas

Proceedings of the 43rd Annual International Conference of the IEEE Engineering in Medicine & Biology Society, 2021

2018

Medical Equipment Replacement Prioritization Indicator Using Multi-criteria Decision Analysis.

Tlazohtzin Mora-García, Fernanda Piña-Quintero, Martha R. Ortiz-Posadas

Proceedings of the Progress in Artificial Intelligence and Pattern Recognition, 2018

2015

An assessment strategy for proposals of engineering projects in the Bachelor of Biomedical Engineering Curriculum at Universidad Autónoma Metropolitana-Iztapalapa.

Norma Castañeda-Villa, Aída Jiménez-González, Martha R. Ortiz-Posadas

Proceedings of the 37th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2015

2014

An Indicator to Estimate the Access to Imaging Services in the Costa Rican Public Health System.

Alfonso Rosales-López, Martha R. Ortiz-Posadas

J. Digit. Imaging, 2014

A Tipicity Concept for Data Analysis and Its Application to Cleft Lip and Palate.

Leticia Vega-Alvarado, Martha R. Ortiz-Posadas

Proceedings of the Progress in Pattern Recognition, Image Analysis, Computer Vision, and Applications, 2014

2013

Sigma Level Performance of the Innovated Process in the Imaging Department at a Mexican Health Institute.

Julieta García-Porres, Martha R. Ortiz-Posadas

J. Digit. Imaging, 2013

Hospital Risk Management using Healthcare Failure Mode and Effects Analysis - A Case Study on Ventilators Whithin an Intensive Care Unit.

M. Alberto Ibarra-Sánchez, Ana B. Pimentel-Aguilar, Martha R. Ortiz-Posadas

Proceedings of the KDIR/KMIS 2013 - Proceedings of the International Conference on Knowledge Discovery and Information Retrieval and the International Conference on Knowledge Management and Information Sharing, Vilamoura, Algarve, Portugal, 19, 2013

2011

Improving the drug dispensing process at the national institute of respiratory diseases by applying the six sigma methodology.

Ana B. Pimentel-Aguilar, M. K. Aguilar-Adaya, E. I. Sanchez-Castillo, Martha R. Ortiz-Posadas

Proceedings of the 33rd Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2011

2009

A mathematical function to evaluate surgical complexity of cleft lip and palate.

Martha R. Ortiz-Posadas, Leticia Vega-Alvarado, B. Toni

Comput. Methods Programs Biomed., 2009

2006

Electrical safety priority index for medical equipment.

Martha R. Ortiz-Posadas, E. A. Vernet-saavedra

Proceedings of the 28th International Conference of the IEEE Engineering in Medicine and Biology Society, 2006

2005

A New Approach to Sequence Representation of Proteins in Bioinformatics.

Angel Fernando Kuri Morales, Martha R. Ortiz-Posadas

Proceedings of the MICAI 2005: Advances in Artificial Intelligence, 2005

2003

A Method to Evaluate Computational Programs Using the Logical Combinatorial Approach.

Martha R. Ortiz-Posadas, Rudimar L. S. Dazzi, Maria Nazaré Munari Angeloni Hahne

Proceedings of the Computational Science and Its Applications, 2003

Classification Methods Using Neural Networks and Partial Precedence Algorithms for Differential Medical Diagnosis: A Case Study.

Angel Fernando Kuri Morales, Martha R. Ortiz-Posadas

Proceedings of the Computational Science and Its Applications, 2003