Margarita Gamarra

Publication Activity (10 Years)

Years Active: 2015-2024
Publications (10 Years): 18

Top Topics

Convolutional Neural Network

Diabetic Retinopathy

Retinal Fundus Images

Top Venues

Comput. Electr. Eng.

Comput. Biol. Medicine

Publications

Siraj Khan, Muhammad Sajjad, Naveed Abbas, José Escorcia-Gutierrez, Margarita Gamarra, Khan Muhammad
Efficient leukocytes detection and classification in microscopic blood images using convolutional neural network coupled with a dual attention network. Comput. Biol. Medicine 174 (2024)
Nazhir Amaya-Tejera, Margarita Gamarra, Jorge I. Vélez, Eduardo E. Zurek
A distance-based kernel for classification via Support Vector Machines. Frontiers Artif. Intell. 7 (2024)
José Escorcia-Gutierrez, Margarita Gamarra, Esmeide Leal, Natasha Madera, Carlos Soto, Romany Fouad Mansour, Meshal Alharbi, Ahmed Alkhayyat, Deepak Gupta
Sea turtle foraging algorithm with hybrid deep learning-based intrusion detection for the internet of drones environment. Comput. Electr. Eng. 108 (2023)
José Escorcia-Gutierrez, Jose Cuello, Margarita Gamarra, Pere Romero-Aroca, Eduardo Caicedo, Aïda Valls, Domenec Puig
Grading Diabetic Retinopathy Using Transfer Learning-Based Convolutional Neural Networks. CISIM (2023)
Romany Fouad Mansour, José Escorcia-Gutierrez, Margarita Gamarra, Vicente García-Díaz, Deepak Gupta, Sachin Kumar
Artificial intelligence with big data analytics-based brain intracranial hemorrhage e-diagnosis using CT images. Neural Comput. Appl. 35 (22) (2023)
Margarita Gamarra, Jan Charris, Asly Cantillo, Jaime Daza, Brandon Llamas, Mauricio Vásquez-Carbonell, Anderson Dominguez, José Escorcia-Gutierrez
SE-Coins System: Software for Supporting Gamification-Based Educational Processes. CISIM (2023)
José Escorcia-Gutierrez, Margarita Gamarra, Kelvin Beleño, Carlos Soto, Romany Fouad Mansour
Intelligent deep learning-enabled autonomous small ship detection and classification model. Comput. Electr. Eng. 100 (2022)
Margarita Gamarra, Anderson Dominguez, Jhonnys Velazquez, Heyder Páez
A gamification strategy in engineering education - A case study on motivation and engagement. Comput. Appl. Eng. Educ. 30 (2) (2022)
José Escorcia-Gutierrez, Jose Cuello, Carlos Barraza, Margarita Gamarra, Pere Romero-Aroca, Eduardo Caicedo, Aïda Valls, Domenec Puig
Analysis of Pre-trained Convolutional Neural Network Models in Diabetic Retinopathy Detection Through Retinal Fundus Images. CISIM (2022)
José Escorcia-Gutierrez, Margarita Gamarra, Paola Patricia Ariza-Colpas, Gisella Borja Roncallo, Nallig Leal, Roosvel Soto-Díaz, Romany Fouad Mansour
Galactic swarm optimization with deep transfer learning driven colorectal cancer classification for image guided intervention. Comput. Electr. Eng. 104 (Part) (2022)
Isabel Arregocés, Jaime Daza, Jan Charris, Asly Cantillo, Juan Amaya, Margarita Gamarra
Hybrid Model of Tourism Recommendation Software Development. CISIM (2022)
José Escorcia-Gutierrez, Jordina Torrents-Barrena, Margarita Gamarra, Pedro Romero-Aroca, Aïda Valls, Domenec Puig
A color fusion model based on Markowitz portfolio optimization for optic disc segmentation in retinal images. Expert Syst. Appl. 174 (2021)
Romany Fouad Mansour, José Escorcia-Gutierrez, Margarita Gamarra, Deepak Gupta, Oscar Castillo, Sachin Kumar
Unsupervised Deep Learning based Variational Autoencoder Model for COVID-19 Diagnosis and Classification. Pattern Recognit. Lett. 151 (2021)
Romany Fouad Mansour, José Escorcia-Gutierrez, Margarita Gamarra, Jair A. Villanueva, Nallig Leal
Intelligent video anomaly detection and classification using faster RCNN with deep reinforcement learning model. Image Vis. Comput. 112 (2021)
Margarita Gamarra, Eduardo E. Zurek, Wilson Nieto-Bernal, Miguel Jimeno, Deibys Sierra
Spiral-Based Model for Software Architecture in Bio-image Analysis: A Case Study in RSV Cell Infection. CISIM (2020)
José Escorcia-Gutierrez, Jordina Torrents-Barrena, Margarita Gamarra, Pedro Romero-Aroca, Aïda Valls, Domenec Puig
Convexity shape constraints for retinal blood vessel segmentation and foveal avascular zone detection. Comput. Biol. Medicine 127 (2020)
Margarita Gamarra, Eduardo E. Zurek, Hugo Jair Escalante, Leidy Hurtado, Homero San-Juan-Vergara
Split and merge watershed: A two-step method for cell segmentation in fluorescence microscopy images. Biomed. Signal Process. Control. 53 (2019)
Margarita Gamarra, Eduardo E. Zurek, Wilson Nieto-Bernal, Miguel Jimeno, Deibys Sierra
A Service-Oriented Architecture for Bioinformatics: An Application in Cell Image Analysis. WorldCIST (1) (2017)
Eduardo E. Zurek, Mayra Zurbarán, Margarita Gamarra, Pedro M. Wightman
An Implementation of Propositional Logic Resolution Applying a Novel Specific Algebra. Polibits 52 (2015)