Other Way of Making Business: A Virtual e-Commerce Community / CVN Platform. - Roberto Naranjo; Jorge Moreno; Luz Marina Sierra; Martha Mendoza (Computer Supported Activity Coordination, 2005)

Microworld-type Ethnoeducational Computer Materials to Support the Teaching of Nasa-Yuwe - Recommendations from a Software Engineering Disciplines Viewpoint for Constructing Microworld-type Ethnoeducational Materials Aimed at Supporting Nasa Yuwe Language Teaching. - Luz Marina Sierra; Edinson Alfonso Solarte Camayo; Jorge Armando Villegas; Tulio Rojas Curieux; Erwin Meza Vega (ICEIS (2), 2013)

Continuous Optimization Based on a Hybridization of Differential Evolution with K-means. - Luz Marina Sierra; Carlos Alberto Cobos Lozada; Juan Carlos Corrales (IBERAMIA, 2014)

Building a Nasa Yuwe Language Test Collection. - Luz Marina Sierra; Carlos Alberto Cobos Lozada; Juan Carlos Corrales; Tulio Rojas Curieux (CICLing (1), 2015)

Tokenizer Adapted for Nasa Yuwe Language. - Luz Marina Sierra; Carlos Alberto Cobos Lozada; Juan Carlos Corrales (Computación y Sistemas, 2016)

Memetic Algorithm Based on Global-Best Harmony Search and Hill Climbing for Part of Speech Tagging. - Luz Marina Sierra Martínez; Carlos Alberto Cobos Lozada; Juan Carlos Corrales (MIKE, 2017)

Building a Nasa Yuwe Language Corpus and Tagging with a Metaheuristic Approach. - Luz Marina Sierra Martínez; Carlos Alberto Cobos Lozada; Juan Carlos Corrales-Muñoz; Tulio Rojas Curieux; Enrique Herrera-Viedma; Diego Hernán Peluffo-Ordóñez (Computación y Sistemas, 2018)

Algoritmo memético para la identificación de partes del discurso - Luz Marina Sierra Martínez (2018)

A Preliminary Ontology for Human-Agent Collectives. - Pablo Pico-Valencia; Juan A. Holgado-Terriza; Luz Marina Sierra Martínez (PAAMS (Workshops), 2019)

Addressing the Data Acquisition Paradigm in the Early Detection of Pediatric Foot Deformities. - Paul D. Rosero-Montalvo; Edison A. Fuentes-Hernández; Manuel Eugenio Morocho Cayamcela; Luz Marina Sierra Martínez; Diego Hernán Peluffo-Ordóñez (Sensors, 2021)

Fuzzy Logic-Based System for the Estimation of the Usability Level in User Tests. - Gabriel Elías Chanchí-Golondrino; Luz Marina Sierra Martínez; Wilmar Yesid Campo Muñoz (Int. J. Comput. Commun. Control, 2022)

Determination of the satisfaction attribute in usability tests using sentiment analysis and fuzzy logic. - Gabriel Elías Chanchí-Golondrino; Manuel Alejandro Ospina Alarcón; Luz Marina Sierra Martínez (Int. J. Comput. Commun. Control, 2023)