Publicaciones más relevantes

Evaluating the Robustness of Deep Learning Models against Adversarial Attacks: An Analysis with FGSM, PGD and CW

William Villegas-Ch, Ángel Jaramillo-Alcázar, Sergio Luján-Mora
Big Data and Cognitive Computing, 8(1), p. 1-23, 2024. ISSN: 2504-2289. https://doi.org/10.3390/bdcc8010008

JCR IF (2023): 3.7 - ESCI. Computer Science, Artificial Intelligence: 66/197 (Q2); Computer Science, Information Systems: 75/249 (Q2); Computer Science, Theory & Methods: 25/143 (Q1)

Integrating OLAP with NoSQL Databases in Big Data Environments: Systematic Mapping

Diana Martínez-Mosquera, Rosa Navarrete, Sergio Luján-Mora, Lorena Recalde, Andres Andrade-Cabrera
Big Data and Cognitive Computing, 8(6), p. 1-29, 2024. ISSN: 2504-2289. https://doi.org/10.3390/bdcc8060064

JCR IF (2023): 3.7 - ESCI. Computer Science, Artificial Intelligence: 66/197 (Q2); Computer Science, Information Systems: 75/249 (Q2); Computer Science, Theory & Methods: 25/143 (Q1)

A Review of Emerging Technologies and Their Acceptance in Higher Education

Santiago Criollo-C, Mario González, Andrea Guerrero-Arias, Luis F. Urquiza-Aguiar, Sergio Luján-Mora
Education Sciences, 14(1), p. 1-23, 2024. ISSN: 2227-7102. https://doi.org/10.3390/educsci14010010

JCR IF (2023): 2.5 - ESCI. Education & Educational Research: 133/756 (Q1)

Usability and Workload Evaluation of a Cybersecurity Educational Game Application: A Case Study

Santiago Criollo-C, Andrea Guerrero-Arias, Diego Buenaño-Fernández, Sergio Luján-Mora
IEEE Access, 12, p. 12771-12784, 2024. e-ISSN: 2169-3536. https://doi.org/10.1109/ACCESS.2024.3352589

JCR IF (2023): 3.4 - Computer Science, Information Systems: 87/249 (Q2); Engineering, Electrical & Electronic: 122/352 (Q2); Telecommunications: 47/119 (Q2)

Use of Virtual Reality as an Educational Tool: A Comparison Between Engineering Students and Teachers

Santiago Criollo-C, José Enrique Cerezo Uzcátegui, Andrea Guerrero-Arias, Anita Yánez, Agariadne Dwinggo Samala, Soha Rawas, Sergio Luján-Mora
IEEE Access, 12, p. 86662-86674, 2024. e-ISSN: 2169-3536. https://doi.org/10.1109/ACCESS.2024.3416673

JCR IF (2023): 3.4 - Computer Science, Information Systems: 87/249 (Q2); Engineering, Electrical & Electronic: 122/352 (Q2); Telecommunications: 47/119 (Q2)

Real-Time Recognition and Tracking in Urban Spaces through Deep Learning: A Case Study

William Villegas-Ch, Santiago Sánchez-Viteri, Sergio Luján-Mora
IEEE Access, 12, p. 95599-95612, 2024. e-ISSN: 2169-3536. https://doi.org/10.1109/ACCESS.2024.3426295

JCR IF (2023): 3.4 - Computer Science, Information Systems: 87/249 (Q2); Engineering, Electrical & Electronic: 122/352 (Q2); Telecommunications: 47/119 (Q2)

Application of Deep Learning Models for Real-Time Automatic Malware Detection

Rommel Gutiérrez, William Villegas-Ch, Lorena Naranjo Godoy, Aracely Mera-Navarrete, Sergio Luján-Mora
IEEE Access, 12, p. 107742-107756, 2024. e-ISSN: 2169-3536. https://doi.org/10.1109/ACCESS.2024.3436588

JCR IF (2023): 3.4 - Computer Science, Information Systems: 87/249 (Q2); Engineering, Electrical & Electronic: 122/352 (Q2); Telecommunications: 47/119 (Q2)

Analysis of the Mental Workload Associated With the Use of Virtual Reality Technology as Support in the Higher Educational Model

Santiago Criollo-C, José Enrique Cerezo Uzcátegui, Andrea Guerrero-Arias, Agariadne Dwinggo Samala, Soha Rawas, Sergio Luján-Mora
IEEE Access, 12, p. 114370-114381, 2024. e-ISSN: 2169-3536. https://doi.org/10.1109/ACCESS.2024.3445301

JCR IF (2023): 3.4 - Computer Science, Information Systems: 87/249 (Q2); Engineering, Electrical & Electronic: 122/352 (Q2); Telecommunications: 47/119 (Q2)

Improving Higher Education With the Use of Mobile Augmented Reality (MAR): A Case Study

Santiago Criollo-C, Andrea Guerrero-Arias, José Enrique Cerezo Uzcátegui, Yunifa Miftachul Arif, Aprilla Fortuna, Febri Prasetya, Sergio Luján-Mora
IEEE Access, 12, p. 139003-139017, 2024. e-ISSN: 2169-3536. https://doi.org/10.1109/ACCESS.2024.3465833

JCR IF (2023): 3.4 - Computer Science, Information Systems: 87/249 (Q2); Engineering, Electrical & Electronic: 122/352 (Q2); Telecommunications: 47/119 (Q2)

A data mining model to predict the debts with risk of non-payment in tax administration

José Ordoñez-Placencia, María Hallo, Sergio Luján-Mora
International Journal of Information and Decision Sciences (IJIDS), 16 (3), p. 319-339, 2024. ISSN: 1756-7017. https://doi.org/10.1504/IJIDS.2024.140186

SJR IF (2023): 0.259 - Information Systems and Management: 86/133 (Q3)

Towards Sustainable Education with the Use of Mobile Augmented Reality in Early Childhood and Primary Education: A Systematic Mapping

Santiago Criollo-C, Andrea Guerrero-Arias, Javier Guaña-Moya, Agariadne Dwinggo Samala, Sergio Luján-Mora
Sustainability, 16(3), p. 1-14, 2024. ISSN: 2071-1050. https://doi.org/10.3390/su16031192

JCR IF (2023): 3.3 - Green & Sustainable Science & Technologies: 58/91 (Q3); Environmental Sciences: 159/358 (Q2); Environmental Studies): 66/182 (Q2)

Impact of COVID-19 in the web accessibility of higher education institutions: a pending challenge

Pastor Nso-Mangue, Cristina Cachero, Santiago Meliá, Sergio Luján-Mora
Universal Access in the Information Society (UAIS), 1-22, 2024. ISSN: 1615-5289 (Print) 1615-5297 (Online). https://doi.org/10.1007/s10209-024-01149-4 (Early access)

JCR IF (2023): 2.1 - Computer Science, Cybernetics: 20/32 (Q3); Ergonomics: 14/24 (Q3)

Towards the Integration of Emerging Technologies as Support for the Teaching and Learning Model in Higher Education

Santiago Criollo-C, Jaime Govea, Washington Játiva, Jose Pierrottet, Andrea Guerrero-Arias, Ángel Jaramillo-Alcázar, Sergio Luján-Mora
Sustainability, 15(7), p. 1-17, 2023. ISSN: 2071-1050. https://doi.org/10.3390/su15076055

JCR IF (2023): 3.3 - Green & Sustainable Science & Technologies: 58/91 (Q3); Environmental Sciences: 159/358 (Q2); Environmental Studies): 66/182 (Q2)

Accessibility of university websites worldwide: a systematic literature review

Milton Campoverde-Molina, Sergio Luján-Mora, Llorenç Valverde
Universal Access in the Information Society (UAIS), 22, p. 133-168, 2023. ISSN: 1615-5289 (Print) 1615-5297 (Online). https://doi.org/10.1007/s10209-021-00825-z

JCR IF (2023): 2.1 - Computer Science, Cybernetics: 20/32 (Q3); Ergonomics: 14/24 (Q3)

Towards the Implementation Process of Accessible Virtual Campuses in Higher Education Institutions in Latin America

Francisco Sánchez Vásquez, Juan Carlos Pérez-Arriaga, Gerardo Contreras Vega, Sergio Luján-Mora, Salvador Otón-Tortosa
Applied Sciences, 12(11), p. 1-29, 2022. ISSN: 2076-3417. https://doi.org/10.3390/app12115470

JCR IF (2022): 2.7 - Chemistry, Multidisciplinary (SCIE): 100/178 (Q3); Engineering, Multidisciplinary (SCIE): 42/90 (Q2); Materials Science, Multidisciplinary (SCIE): 207/342 (Q3); Physics, Applied (SCIE): 77/159 (Q2)

A Hybrid Methodology to Improve Speaking Skills in English Language Learning Using Mobile Applications

Santiago Criollo-C, Andrea Guerrero-Arias, Jack Vidal, Ángel Jaramillo-Alcázar, Sergio Luján-Mora
Applied Sciences, 12(18), p. 1-22, 2022. ISSN: 2076-3417. https://doi.org/10.3390/app12189311

Guidelines to Establish an Office of Student Accessibility Services in Higher Education Institutions

Ricardo Mendoza-González, Sergio Luján-Mora, Salvador Otón-Tortosa, Mary Sánchez-Gordón, Mario Alberto Rodríguez-Díaz, Ricardo Emmanuel Reyes-Acosta
Sustainability, 14(5), p. 1-22, 2022. ISSN: 2071-1050. https://doi.org/10.3390/su14052635

JCR IF (2022): 3.9 - Green & Sustainable Science & Technologies (SCIE): 34/46 (Q3); Environmental Sciences (SCIE): 114/274 (Q2); Green & Sustainable Science & Technologies (SSCI): 5/9 (Q3); Environmental Studies (SSCI): 48/127 (Q2)

Sustainable Teaching and Learning through a Mobile Application: A Case Study

Santiago Criollo-C, Erick Altamirano-Suarez, Lucía Jaramillo-Villacís, Kevin Vidal-Pacheco, Andrea Guerrero-Arias, Sergio Luján-Mora
Sustainability, 14(11), p. 1-17, 2022. ISSN: 2071-1050. https://doi.org/10.3390/su14116663

Determinants of the Intention to Use MOOCs as a Complementary Tool: An Observational Study of Ecuadorian Teachers

Marco Yamba-Yugsi, Lourdes Atiaja Atiaja, Sergio Luján-Mora, Jose Luis Eguia-Gomez
Sustainability, 14(22), p. 1-11, 2022. ISSN: 2071-1050. https://doi.org/10.3390/su142215189

Analysis of Educational Data in the Current State of University Learning for the Transition to a Hybrid Education Model

William Villegas-Ch, Xavier Palacios-Pacheco, Milton Román-Cañizares, Sergio Luján-Mora
Applied Sciences, 11(5), p. 1-19, 2021. ISSN: 2076-3417. https://doi.org/10.3390/app11052068

JCR IF (2021): 2.838 - Chemistry, Multidisciplinary: 100/179 (Q3); Engineering, Multidisciplinary: 39/92 (Q2); Materials Science, Multidisciplinary: 218/345 (Q3); Physics, Applied: 76/161 (Q2)

Mobile Learning Technologies for Education: Benefits and Pending Issues

Santiago Criollo-C, Andrea Guerrero-Arias, Ángel Jaramillo-Alcázar, Sergio Luján-Mora
Applied Sciences, 11(9), p. 1-17, 2021. ISSN: 2076-3417. https://doi.org/10.3390/app11094111

JCR IF (2021): 2.838 - Chemistry, Multidisciplinary: 100/179 (Q3); Engineering, Multidisciplinary: 39/92 (Q2); Materials Science, Multidisciplinary: 218/345 (Q3); Physics, Applied: 76/161 (Q2)

Towards a New Learning Experience through a Mobile Application with Augmented Reality in Engineering Education

Santiago Criollo-C, David Abad-Vásquez, Marjan Martic-Nieto, Fausto Andrés Velásquez-G, Jorge-Luis Pérez-Medina, Sergio Luján-Mora
Applied Sciences, 11(11), p. 1-18, 2021. ISSN: 2076-3417. https://doi.org/10.3390/app11114921

JCR IF (2021): 2.838 - Chemistry, Multidisciplinary: 100/179 (Q3); Engineering, Multidisciplinary: 39/92 (Q2); Materials Science, Multidisciplinary: 218/345 (Q3); Physics, Applied: 76/161 (Q2)

Mobile Learning as the Key to Higher Education Innovation: A systematic mapping

Santiago Criollo-C, Oswaldo Moscoso-Zea, Andrea Guerrero-Arias, Ángel Jaramillo-Alcázar, Sergio Luján-Mora
IEEE Access, 9, p. 66462-66476, 2021. e-ISSN: 2169-3536. https://doi.org/10.1109/ACCESS.2021.3076148

JCR IF (2021): 3.476 - Computer Science, Information Systems: 79/164 (Q2); Engineering, Electrical & Electronic: 105/276 (Q2); Telecommunications: 43/94 (Q2)

Process Model for Continuous Testing of Web Accessibility

Milton Campoverde-Molina, Llorenç Valverde, Sergio Luján-Mora
IEEE Access, 9, p. 139576-139593, 2021. e-ISSN: 2169-3536. https://doi.org/10.1109/ACCESS.2021.3116100

JCR IF (2021): 3.476 - Computer Science, Information Systems: 79/164 (Q2); Engineering, Electrical & Electronic: 105/276 (Q2); Telecommunications: 43/94 (Q2)

Systematic literature review on software architecture of educational websites

Milton Campoverde-Molina, Sergio Luján-Mora, Llorenç Valverde
IET Software, 15(4), p. 239-259, 2021. ISSN: 1751-8814. https://doi.org/10.1049/sfw2.12024

JCR IF (2021): 1.150 - Computer Science, Software Engineering: 93/110 (Q4)

MoSIoT: Modeling and Simulating IoT Healthcare-Monitoring Systems for People with Disabilities

Santiago Meliá, Shahabadin Nasabeh, Sergio Luján-Mora, Cristina Cachero
International Journal of Environmental Research and Public Health (IJERPH), 18(12), p. 1-27, 2021. ISSN: 1660-4601. https://doi.org/10.3390/ijerph18126357

JCR IF (2021): 4.614 - Environmental Sciences: 100/279 (Q2); Public, Environmental & Occupational Health (SCIE): 71/210 (Q2); Public, Environmental & Occupational Health (SSCI): 45/182 (Q1)

Exploring the technological acceptance of a mobile learning tool used in the teaching of an indigenous language

Santiago Criollo-C, Mayron Lema, Mario Salvador Gonzalez, Ángel Jaramillo-Alcázar, Andrea Guerrero-Arias, Sergio Luján-Mora
PeerJ Computer Science 7, p. 1-27, 2021. ISSN: 2376-5992. https://doi.org/10.7717/peerj-cs.550

JCR IF (2021): 2.411 - Computer Science, Theory & Methods: 48/109 (Q2); Computer Science, Artificial Intelligence: 96/144 (Q3); Computer Science, Information Systems: 115/164 (Q3)

An experience selecting quality features of apps for people with disabilities using abductive approach to explanatory theory generation

Andrés Larco, Carlos Montenegro, Cesar Yanez, Sergio Luján-Mora
PeerJ Computer Science 7, p. 1-24, 2021. ISSN: 2376-5992. https://doi.org/10.7717/peerj-cs.595

JCR IF (2021): 2.411 - Computer Science, Theory & Methods: 48/109 (Q2); Computer Science, Artificial Intelligence: 96/144 (Q3); Computer Science, Information Systems: 115/164 (Q3)

Efficient processing of complex XSD using Hive and Spark

Diana Martínez-Mosquera, Rosa Navarrete, Sergio Luján-Mora
PeerJ Computer Science 7, p. 1-33, 2021. ISSN: 2376-5992. https://doi.org/10.7717/peerj-cs.652

JCR IF (2021): 2.411 - Computer Science, Theory & Methods: 48/109 (Q2); Computer Science, Artificial Intelligence: 96/144 (Q3); Computer Science, Information Systems: 115/164 (Q3)

An Approach to Accessible Serious Games for People with Dyslexia

Ángel Jaramillo-Alcázar, Eduardo Venegas, Santiago Criollo-C, Sergio Luján-Mora
Sustainability, 13(5), p. 1-17, 2021. ISSN: 2071-1050. https://doi.org/10.3390/su13052507

JCR IF (2021): 3.889 - Green & Sustainable Science & Technologies (SCIE): 35/47 (Q3); Environmental Sciences (SCIE): 133/279 (Q2); Green & Sustainable Science & Technologies (SSCI): 7/9 (Q4); Environmental Studies (SSCI): 57/127 (Q2)

Moving beyond Limitations: Designing the Helpdys App for Children with Dyslexia in Rural Areas

Andrés Larco, Jorge Carrillo, Nelson Chicaiza, Cesar Yanez, Sergio Luján-Mora
Sustainability, 13(13), p. 1-19, 2021. ISSN: 2071-1050. https://doi.org/10.3390/su13137081

Thinking about Inclusion: Designing a Digital App Catalog for People with Motor Disability

Andrés Larco, Paul Peñafiel, Cesar Yanez, Sergio Luján-Mora
Sustainability, 13(19), p. 1-24, 2021. ISSN: 2071-1050. https://doi.org/10.3390/su131910989

Towards Accessibility and Inclusion of Native Mobile Applications Available for Ecuador in Google Play Store

Patricia Acosta-Vargas, Sebastian Zarate-Estrella, Franccesca Mantilla-Vaca, Sylvia Novillo-Villegas, Christian Chimbo, Sergio Luján-Mora
Sustainability, 13(20), p. 1-13, 2021. ISSN: 2071-1050. https://doi.org/10.3390/su132011237

Combined Method for Evaluating Accessibility in Serious Games

Luis Salvador-Ullauri, Patricia Acosta-Vargas, Mario González, Sergio Luján-Mora
Applied Sciences, 10(18), p. 1-15, 2020. ISSN: 2076-3417. https://doi.org/10.3390/app10186324

JCR IF (2020): 2.679 - Chemistry, Multidisciplinary: 101/179 (Q3); Engineering, Multidisciplinary: 38/91 (Q2); Materials Science, Multidisciplinary: 201/335 (Q3); Physics, Applied: 73/160 (Q2)

Web-Based Serious Games and Accessibility: A Systematic Literature Review

Luis Salvador-Ullauri, Patricia Acosta-Vargas, Sergio Luján-Mora
Applied Sciences, 10(21), p. 1-25, 2020. ISSN: 2076-3417. https://doi.org/10.3390/app10217859

JCR IF (2020): 2.679 - Chemistry, Multidisciplinary: 101/179 (Q3); Engineering, Multidisciplinary: 38/91 (Q2); Materials Science, Multidisciplinary: 201/335 (Q3); Physics, Applied: 73/160 (Q2)

A Heuristic Method for Evaluating Accessibility in Web-Based Serious Games for Users with Low Vision

Luis Salvador-Ullauri, Patricia Acosta-Vargas, Mario González, Sergio Luján-Mora
Applied Sciences, 10(24), p. 1-20, 2020. ISSN: 2076-3417. https://doi.org/10.3390/app10248803

JCR IF (2020): 2.679 - Chemistry, Multidisciplinary: 101/179 (Q3); Engineering, Multidisciplinary: 38/91 (Q2); Materials Science, Multidisciplinary: 201/335 (Q3); Physics, Applied: 73/160 (Q2)

Dataset for evaluating the accessibility of the websites of selected Latin American universities

Patricia Acosta-Vargas, Mario González, Sergio Luján-Mora
Data in Brief (DIB), 28, Article 105013, p. 1-6, 2020. ISSN: 2352-3409. https://doi.org/10.1016/j.dib.2019.105013

SJR IF (2020): 0.122 - Education: 1146/1275 (Q4); Multidisciplinary: 116/133 (Q4)

Open Government Data Portals in the European Union: A Dataset from 2015 to 2017

Susana de Juana-Espinosa, Sergio Luján-Mora
Data in Brief (DIB), 29, Article 105156, p. 1-7, 2020. ISSN: 2352-3409. https://doi.org/10.1016/j.dib.2020.105156

SJR IF (2020): 0.122 - Education: 1146/1275 (Q4); Multidisciplinary: 116/133 (Q4)

Text Mining of Open-Ended Questions in Self-Assessment of University Teachers: An LDA Topic Modeling Approach

Diego Buenaño-Fernández, Mario González, David Gil, Sergio Luján-Mora
IEEE Access, 8, p. 35318-35330, 2020. e-ISSN: 2169-3536. http://doi.org/10.1109/ACCESS.2020.2974983

JCR IF (2020): 3.367 - Computer Science, Information Systems: 65/162 (Q2); Engineering, Electrical & Electronic: 94/273 (Q2); Telecommunications: 36/91 (Q2)

Techniques for the Publication of Accessible Multimedia Content on the Web

Tania Acosta, José Zambrano-Miranda, Sergio Luján-Mora
IEEE Access, 8, p. 55300-55322, 2020. e-ISSN: 2169-3536. https://doi.org/10.1109/ACCESS.2020.2981326

JCR IF (2020): 3.367 - Computer Science, Information Systems: 65/162 (Q2); Engineering, Electrical & Electronic: 94/273 (Q2); Telecommunications: 36/91 (Q2)

Improving Itinerary Recommendations for Tourists Through Metaheuristic Algorithms: An Optimization Proposal

Maritzol Tenemaza, Sergio Luján-Mora, Angélica de Antonio, Jaime Ramírez
IEEE Access, 8, p. 79003-79023, 2020. e-ISSN: 2169-3536. https://doi.org/10.1109/ACCESS.2020.2990348

JCR IF (2020): 3.367 - Computer Science, Information Systems: 65/162 (Q2); Engineering, Electrical & Electronic: 94/273 (Q2); Telecommunications: 36/91 (Q2)

Empirical Studies on Web Accessibility of Educational Websites: A Systematic Literature Review

Milton Campoverde-Molina, Sergio Luján-Mora, Llorenç Valverde
IEEE Access, 8, p. 91676-91700, 2020. e-ISSN: 2169-3536. https://doi.org/10.1109/ACCESS.2020.2994288

JCR IF (2020): 3.367 - Computer Science, Information Systems: 65/162 (Q2); Engineering, Electrical & Electronic: 94/273 (Q2); Telecommunications: 36/91 (Q2)

Web Accessibility Evaluation of Videos Published on YouTube by Worldwide Top-Ranking Universities

Tania Acosta, Patricia Acosta-Vargas, José Zambrano-Miranda, Sergio Luján-Mora
IEEE Access, 8, p. 110994-111011, 2020. e-ISSN: 2169-3536. https://doi.org/10.1109/ACCESS.2020.3002175

JCR IF (2020): 3.367 - Computer Science, Information Systems: 65/162 (Q2); Engineering, Electrical & Electronic: 94/273 (Q2); Telecommunications: 36/91 (Q2)

Development and Evaluation of a Big Data Framework for Performance Management in Mobile Networks

Diana Martínez-Mosquera, Rosa Navarrete, Sergio Luján-Mora
IEEE Access, 8, p. 226380-226396, 2020. e-ISSN: 2169-3536. https://doi.org/10.1109/ACCESS.2020.3045175

JCR IF (2020): 3.367 - Computer Science, Information Systems: 65/162 (Q2); Engineering, Electrical & Electronic: 94/273 (Q2); Telecommunications: 36/91 (Q2)

Catch the Thief: An Approach to an Accessible Video Game with Unity

Edwin Patricio Flores-Garzón, Luis José Intriago-Echeverría, Ángel Jaramillo-Alcázar, Santiago Criollo-C, Sergio Luján-Mora
International Journal on Advanced Science, Engineering and Information Technology (IJASEIT), 10(3), p. 905-913, 2020. ISSN: 2088-5334. e-ISSN : 2460-6952. https://doi.org/10.18517/ijaseit.10.3.10938

SJR IF (2020): 0.216 - Computer Science (miscellaneous): 172/269 (Q3); Engineering (miscellaneous): 221/365 (Q3)

Modeling and Management Big Data in Databases—A Systematic Literature Review

Diana Martínez-Mosquera, Rosa Navarrete, Sergio Luján-Mora
Sustainability, 12(2), p. 1-41, 2020. ISSN: 2071-1050. https://doi.org/10.3390/su12020634

JCR IF (2020): 3.251 - Green & Sustainable Science & Technologies (SCIE): 30/44 (Q3); Environmental Sciences (SCIE): 124/274 (Q2); Green & Sustainable Science & Technologies (SSCI): 6/9 (Q3); Environmental Studies (SSCI): 60/125 (Q2)

A Business Intelligence Framework for Analyzing Educational Data

William Villegas-Ch, Xavier Palacios-Pacheco, Sergio Luján-Mora
Sustainability, 12(14), p. 1-21, 2020. ISSN: 2071-1050. https://doi.org/10.3390/su12145745

A Method to Develop Accessible Online Serious Games for People with Disabilities: A Case Study

Ángel Jaramillo-Alcázar, Paz Cortez-Silva, Marco Galarza-Castillo, Sergio Luján-Mora
Sustainability, 12(22), p. 1-22, 2020. ISSN: 2071-1050. https://doi.org/10.3390/su12229584

Evaluation of Algorithms to Predict Graduation Rate in Higher Education Institutions by Applying Educational Data Mining

Oswaldo Moscoso-Zea, Pablo Saa, Sergio Luján-Mora
Australasian Journal of Engineering Education (AJEE), 24(1), p. 4-13, 2019. ISSN: 2205-4952. eISSN: 1325-4340. https://doi.org/10.1080/22054952.2019.1601063

SJR IF (2019): 0.217 - Engineering (miscellaneous): 208/508 (Q2); Education: 852/1272 (Q3); Human-Computer Interaction: 77/110 (Q3)

The use of tools of data mining to decision making in engineering education — A systematic mapping study

Diego Buenaño-Fernández, William Villegas-Ch, Sergio Luján-Mora
Computer Applications in Engineering Education (CAE), 27(3), p. 744-758, 2019. eISSN: 1099-0542. https://doi.org/10.1002/cae.22100

JCR IF (2019): 0.856 - Computer Science, Interdisciplinary Applications: 101/109 (Q4); Education, Scientific Disciplines: 34/41 (Q4); Engineering, Multidisciplinary: 71/91 (Q4)

Framework for Big Data integration in e-government

Diana Martínez-Mosquera, Sergio Luján-Mora
DYNA, 86(209), p. 215-224, 2019. ISSN: 0012-7353. eISSN: 2346-2183. https://doi.org/10.15446/dyna.v86n209.77902

SJR IF (2019): 0.154 - Engineering (miscellaneous): 276/508 (Q3)

Enterprise Architecture, an enabler of change and knowledge management

Oswaldo Moscoso-Zea, Joel Paredes-Gualtor, Sergio Luján-Mora
Enfoque UTE, 10(1), p. 247-257, 2019. ISSN: 1390-9363. https://doi.org/10.29019/enfoqueute.v10n1.459

Web of Science Core Collection: Emerging Sources Citation Index

Using SVG to develop web maps for people with visual disabilities

Sergio Juan-Armero, Sergio Luján-Mora
Enfoque UTE, 10(2), p. 90-106, 2019. ISSN: 1390-9363. https://doi.org/10.29019/enfoque.v10n2.467

Web of Science Core Collection: Emerging Sources Citation Index

A Hybrid Infrastructure of Enterprise Architecture and Business Intelligence & Analytics for Knowledge Management in Education

Oswaldo Moscoso-Zea, Jorge Castro, Joel Paredes-Gualtor, Sergio Luján-Mora
IEEE Access, 7, p. 38778-38788, 2019. e-ISSN: 2169-3536. https://doi.org/10.1109/ACCESS.2019.2906343

JCR IF (2019): 3.745 - Computer Science, Information Systems: 35/156 (Q1), Engineering, Electrical & Electronic: 61/266 (Q1), Telecommunications: 26/90 (Q2)

A Heuristic Method to Evaluate Web Accessibility for Users with Low Vision

Patricia Acosta-Vargas, Luis Salvador-Ullauri, Sergio Luján-Mora
IEEE Access, 7, p. 125634-125648, 2019. e-ISSN: 2169-3536. https://doi.org/10.1109/ACCESS.2019.2939068

JCR IF (2019): 3.745 - Computer Science, Information Systems: 35/156 (Q1), Engineering, Electrical & Electronic: 61/266 (Q1), Telecommunications: 26/90 (Q2)

Comprehensive Learning System Based on the Analysis of Data and the Recommendation of Activities in a Distance Education Environment

William Villegas-Ch, Xavier Palacios-Pacheco, Diego Buenaño-Fernández, Sergio Luján-Mora
International Journal of Engineering Education (IJEE), 35(5), p. 1316-1325, 2019. ISSN: 0949-149X.

JCR IF (2019): 0.653 - Education, Scientific Disciplines: 38/41 (Q4); Engineering, Multidisciplinary: 82/91 (Q4)

Propuesta de aplicación de minería de procesos para evaluar las rutas de aprendizaje de estudiantes con discapacidad visual en cursos en línea

Diego Buenaño-Fernández, Sergio Luján-Mora
Revista Ibérica de Sistemas y Tecnologías de la Información (RISTI), nº E17, p. 1035-1047, 2019. ISSN: 1646-9895.

SJR IF (2019): 0.145 - Computer Science (miscellaneous): 223/280 (Q4)

Management of educative data in university students with the use of big data techniques

William Villegas-Ch, Xavier Palacios-Pacheco, Iván Ortiz-Garcés, Sergio Luján-Mora
Revista Ibérica de Sistemas y Tecnologías de la Información (RISTI), nº E19, p. 227-238, 2019. ISSN: 1646-9895.

SJR IF (2019): 0.145 - Computer Science (miscellaneous): 223/280 (Q4)

An approach to Big Data Modeling for Key-Value NoSQL Databases

Diana Martínez-Mosquera, Sergio Luján-Mora, Rosa Navarrete, Tannia Cecilia Mayorga, Henry Rodrigo Vivanco Herrera
Revista Ibérica de Sistemas y Tecnologías de la Información (RISTI), nº E19, p. 519-530, 2019. ISSN: 1646-9895.

SJR IF (2019): 0.145 - Computer Science (miscellaneous): 223/280 (Q4)

Análisis de accesibilidad web de las universidades y escuelas politécnicas del Ecuador aplicando la norma NTE INEN-ISO/IEC 40500:2012

Milton Campoverde-Molina, Sergio Luján-Mora, Llorenç Valverde
Revista Ibérica de Sistemas y Tecnologías de la Información (RISTI), nº E22, p. 53-68, 2019. ISSN: 1646-9895.

SJR IF (2019): 0.145 - Computer Science (miscellaneous): 223/280 (Q4)

Wearable devices, the next generation of mobile devices: Main features and uses

Darwin Suarez, Santiago Criollo-C, Ángel Jaramillo-Alcázar, Sergio Luján-Mora
Revista Ibérica de Sistemas y Tecnologías de la Información (RISTI), nº E22, p. 200-214, 2019. ISSN: 1646-9895.

SJR IF (2019): 0.145 - Computer Science (miscellaneous): 223/280 (Q4)

Application of Machine Learning in Predicting Performance for Computer Engineering Students: A Case Study

Diego Buenaño-Fernández, David Gil, Sergio Luján-Mora
Sustainability, 11(10), p. 1-18, 2019. ISSN: 2071-1050. https://doi.org/10.3390/su11102833

JCR IF (2019): 2.592 - Green & Sustainable Science & Technologies (SCIE): 26/41 (Q3); Environmental Sciences (SCIE): 120/265 (Q2); Green & Sustainable Science & Technologies (SSIE): 6/8 (Q3); Environmental Studies (SSIE): 53/123 (Q2)

Application of a Smart City Model to a Traditional University Campus with a Big Data Architecture: A Sustainable Smart Campus

William Villegas-Ch, Xavier Palacios-Pacheco, Sergio Luján-Mora
Sustainability, 11(10), p. 1-28, 2019. ISSN: 2071-1050. https://doi.org/10.3390/su11102857

Application of a Big Data Framework for Data Monitoring on a Smart Campus

William Villegas-Ch, Jhoann Molina-Enriquez, Carlos Chicaiza-Tamayo, Iván Ortiz-Garcés, Sergio Luján-Mora
Sustainability, 11(20), p. 1-15, 2019. ISSN: 2071-1050. https://doi.org/10.3390/su11205552

Open government data portals in the European Union: Considerations, development, and expectations

Susana de Juana-Espinosa, Sergio Luján-Mora
Technological Forecasting and Social Change, 149, 119769, 2019. ISSN: 0040-1625. https://doi.org/10.1016/j.techfore.2019.119769

JCR IF (2019): 5.846 - Business (SSCI): 17/152 (Q1); Regional & Urban Planning (SSCI): 1/39 (Q1)

Integración de herramientas para la toma de decisiones en la congestión vehicular

Nelson Ivan Herrera-Herrera, Sergio Luján-Mora, Estevan Ricardo Gómez-Torres
DYNA, 85(205), p. 363-370, 2018. ISSN: 0012-7353. eISSN: 2346-2183. https://doi.org/10.15446/dyna.v85n205.67745

SJR IF (2018): 0.157 - Engineering (miscellaneous): 245/474 (Q3)

Influencia de redes sociales en el análisis de sentimiento aplicado la situación política en Ecuador

Estevan Ricardo Gómez-Torres, Roger Jaimes, Orlando Hidalgo, Sergio Luján-Mora
Enfoque UTE, 9(1), p. 67-78, 2018. ISSN: 1390-9363. https://doi.org/10.29019/enfoqueute.v9n1.235

Web of Science Core Collection: Emerging Sources Citation Index

Inclusive Education: Mobile Serious Games for People with Cognitive Disabilities

Ángel Jaramillo-Alcázar, Sergio Luján-Mora, Luis Salvador-Ullauri
Enfoque UTE, 9(1), p. 53-66, 2018. ISSN: 1390-9363. https://doi.org/10.29019/enfoqueute.v9n1.236

Web of Science Core Collection: Emerging Sources Citation Index

Challenges to Assess Accessibility in Higher Education Websites: A Comparative Study of Latin America Universities

Patricia Acosta-Vargas, Tania Acosta, Sergio Luján-Mora
IEEE Access, 6, p. 36500-36508, 2018. e-ISSN: 2169-3536. https://doi.org/10.1109/ACCESS.2018.2848978

JCR IF (2018): 4.098 - Computer Science, Information Systems: 23/155 (Q1), Engineering, Electrical & Electronic: 52/265 (Q1), Telecommunications: 19/88 (Q1)

A Holistic View of Data Warehousing in Education

Oswaldo Moscoso-Zea, Joel Paredes-Gualtor, Sergio Luján-Mora
IEEE Access, 6, p. 64659-64673, 2018. e-ISSN: 2169-3536. https://doi.org/10.1109/ACCESS.2018.2876753

JCR IF (2018): 4.098 - Computer Science, Information Systems: 23/155 (Q1), Engineering, Electrical & Electronic: 52/265 (Q1), Telecommunications: 19/88 (Q1)

Bridging the Gaps between Technology and Engineering Education

Myriam Peñafiel, Rosa Navarrete, Sergio Luján-Mora, Juan Zaldumbide
International Journal of Engineering Education (IJEE), 34(5), p. 1479-1494, 2018. ISSN: 0949-149X.

JCR IF (2018): 0.611 - Education, Scientific Disciplines: 38/41 (Q4); Engineering, Multidisciplinary: 80/88 (Q4)

A Process for Self-Training of Engineering Educators Using e-Learning

Tania Calle-Jiménez, Sandra Sanchez-Gordon, Myriam Peñafiel, Sergio Luján-Mora
International Journal of Engineering Education (IJEE), 34(5), p. 1516-1526, 2018. ISSN: 0949-149X.

JCR IF (2018): 0.611 - Education, Scientific Disciplines: 38/41 (Q4); Engineering, Multidisciplinary: 80/88 (Q4)

Technological Innovations in Large-Scale Teaching: Five Roots of Massive Open Online Courses

Sandra Sanchez-Gordon, Sergio Luján-Mora
Journal of Educational Computing Research (JECR), 56(5), p. 623-644, 2018. ISSN: 0735-6331 (Print) 1541-4140 (Online). https://doi.org/10.1177/0735633117727597

JCR IF (2018): 1.543 - Education & Educational Research (SSCI): 114/243 (Q2)

A Quantitative Analysis of the Use of Microdata for Semantic Annotations on Educational Resources

Rosa Navarrete, Sergio Luján-Mora
Journal of Web Engineering (JWE), 17(1&2), p. 45-72, 2018. ISSN: 1540-9589.

JCR IF (2018): 0.854 - Computer Science, Software Engineering: 87/107 (Q4); Computer Science, Theory & Methods: 76/104 (Q3)

The Effect of Green Software: A Study of Impact Factors on the Correctness of Software

David Gil, Jose Luis Fernández-Alemán, Juan Trujillo, Ginés García-Mateos, Sergio Luján-Mora, Ambrosio Toval
Sustainability, 10(10), p. 1-19, 2018. ISSN: 2071-1050. https://doi.org/10.3390/su10103471

JCR IF (2018): 2.592 - Green & Sustainable Science & Technologies (SCIE): 20/35 (Q3); Environmental Sciences (SCIE): 105/250 (Q2); Green & Sustainable Science & Technologies (SSIE): 3/6 (Q2); Environmental Studies (SSIE): 44/116 (Q2)

Bridging the accessibility gap in Open Educational Resources

Rosa Navarrete, Sergio Luján-Mora
Universal Access in the Information Society (UAIS), 17(4), p. 755-774, 2018. ISSN: 1615-5289 (Print) 1615-5297 (Online). https://doi.org/10.1007/s10209-017-0529-9

JCR IF (2018): 0.920 - Computer Science, Cybernetics (SCIE): 18/23 (Q4); Ergonomics (SSCI): 15/16 (Q4)

Research challenges in accessible MOOCs: a systematic literature review 2008–2016

Sandra Sanchez-Gordon, Sergio Luján-Mora
Universal Access in the Information Society (UAIS), 17(4), p. 775-789, 2018. ISSN: 1615-5289 (Print) 1615-5297 (Online). https://doi.org/10.1007/s10209-017-0531-2

JCR IF (2018): 0.920 - Computer Science, Cybernetics (SCIE): 18/23 (Q4); Ergonomics (SSCI): 15/16 (Q4)

Cursos MOOC: factores que disminuyen el abandono en los participantes

Marco Yamba-Yugsi, Sergio Luján-Mora
Enfoque UTE, 8(1), p. 1-15, 2017. ISSN: 1390-9363. https://doi.org/10.29019/enfoqueute.v8n1.124

Web of Science Core Collection: Emerging Sources Citation Index

Análisis de la accesibilidad de los sitios web de las universidades ecuatorianas de excelencia

Tania Acosta, Sergio Luján-Mora
Enfoque UTE, 8(1), p. 46-61, 2017. ISSN: 1390-9363. https://doi.org/10.29019/enfoqueute.v8n1.133

Web of Science Core Collection: Emerging Sources Citation Index

Metodologías Sugeridas de Evaluación y Selección de Software de Arquitectura Empresarial para la Digitalización del Conocimiento

Oswaldo Moscoso-Zea, Sergio Luján-Mora
Enfoque UTE, 8(1), p. 315-328, 2017. ISSN: 1390-9363. https://doi.org/10.29019/enfoqueute.v8n1.144

Web of Science Core Collection: Emerging Sources Citation Index

Evaluating Open Access Journals using Semantic Web Technologies and Scorecards

María Hallo, Sergio Luján-Mora, Alejandro Mate
Journal of Information Science (JIS), 43(1), p. 3-16, 2017. ISSN: 0165-5515. https://doi.org/10.1177/0165551515624353

JCR IF: 1.939 - Computer Science, Information Systems: 65/148 (Q2); Information Science & Library Science: 27/88 (Q2)

Cuadros de mando para gestionar el uso de bibliotecas digitales sobre datos enlazados

María Hallo, Sergio Luján-Mora, Alejandro Mate
Revista Ibérica de Sistemas y Tecnologías de la Información (RISTI), nº 22, p. 57-72, 2017. ISSN: 1646-9895. https://doi.org/10.17013/risti.22.57-72

SJR IF (2017): 0.213 - Computer Science (miscellaneous): 135/259 (Q3)

The improvement of analytics in massive open online courses by applying data mining techniques

Alejandro Mate, Elisa De Gregorio, José Cámara, Juan Trujillo, Sergio Luján-Mora
Expert Systems (ExSy), 33(4), p. 374-382, 2016. ISSN: 1468-0394. https://doi.org/10.1111/exsy.12119

JCR IF: 1.180 - Computer Science, Theory & Methods: 59/104 (Q3)

Propuesta de una guía para un curso virtual en Moodle sobre creación de contenidos educativos accesibles

Mariela Tapia-León, Kerly Palacios-Zamora, Sergio Luján-Mora
Revista Inclusiones, 3(3), p. 168-181, 2016. ISSN: 0719-4706.

Web of Science Core Collection: Emerging Sources Citation Index

Current state of Linked Data in digital libraries

María Hallo, Sergio Luján-Mora, Alejandro Mate, Juan Trujillo
Journal of Information Science (JIS), 42(2), p. 117-127, 2016. ISSN: 0165-5515. https://doi.org/10.1177/0165551515594729

JCR IF: 1.372 - Computer Science, Information Systems: 97/146 (Q3); Information Science & Library Science: 36/85 (Q2)

How Could MOOCs Become Accessible? The Case of edX and the Future of Inclusive Online Learning

Sandra Sanchez-Gordon, Sergio Luján-Mora
Journal of Universal Computer Science (J.UCS), 22(1), p. 55-81, 2016. ISSN: 0948-695X. ISSN online: 0948-6968. https://doi.org/10.3217/jucs-022-01-0055

JCR IF: 0.696 - Computer Science, Theory & Methods: 86/104 (Q4)

Economical aspect of website memorability

Marek Milosz, Sergio Luján-Mora
Actual Problems of Economics, 142(4), p. 405-414, 2013. ISSN: 1993-6788.

SJR IF (2013): 0.190 - Economics and Econometrics: 426/549 (Q4)

De la clase magistral tradicional al MOOC: doce años de evolución de una asignatura sobre programación de aplicaciones web

Sergio Luján-Mora
Revista de Docencia Universitaria (REDU), Número monográfico dedicado a "Engineering Education", volumen 11, pp. 279-300, 2013. ISSN: 1887-4592. https://doi.org/10.4995/redu.2013.5557

Web of Science Core Collection: Emerging Sources Citation Index

Faculty Development and Quality Assurance in the EU ERAMIS Project

Agathe Merceron, Jean-Michel Adam, Sergio Luján-Mora, Marek Milosz, Arto Toppinen
International Journal of Engineering Pedagogy, 2(3): 52-57, 2012. ISSN: 2192-4880. https://doi.org/10.3991/ijep.v2i3.2149

Web of Science Core Collection: Emerging Sources Citation Index

A UML profile for multidimensional modeling in data warehouses

Sergio Luján-Mora, Juan Trujillo, Il-Yeol Song
Data & Knowledge Engineering (DKE), 59(3), p. 725–769, December 2006. ISSN: 0169-023X. https://doi.org/10.1016/j.datak.2005.11.004

JCR IF: 1.367 - Computer Science, Information Systems: 29/87 (Q2)

Applying the UML and the Unified Process to the design of Data Warehouses

Sergio Luján-Mora, Juan Trujillo
Journal of Computer Information Systems (JCIS), XLVI(5), p. 30-58, Special issue 2006. ISSN: 0887-4417. https://doi.org/10.1080/08874417.2006.11645923

JCR IF: 0.680 - Computer Science, Information Systems: 57/87 (Q3)

Physical Modeling of Data Warehouses Using UML Component and Deployment Diagrams: Design and Implementation Issues

Sergio Luján-Mora, Juan Trujillo
Journal of Database Management (JDM), 17(2), p. 12-42, April-June 2006. ISSN: 1063-8016. https://doi.org/10.4018/jdm.2006040102

JCR IF: 1.525 - Computer Science, Software Engineering: 10/82 (Q1)

Applying UML and XML for designing and interchanging information for data warehouses and OLAP applications

Juan Trujillo, Sergio Luján-Mora, Il-Yeol Song
Journal of Database Management (JDM), 15(1), p. 41-72, January-March 2004. ISSN: 1063-8016. https://doi.org/10.4018/jdm.2004010102

SJR IF (2004): 0.125 - Information Systems: 123/141 (Q4)

A Data Warehouse Engineering Process

Sergio Luján-Mora, Juan Trujillo
Proceedings of the 3rd International Conference in Advances in Information Systems (ADVIS 2004), p. 14-23: Lecture Notes in Computer Science 3261, Izmir (Turkey), October 20-22 2004. https://doi.org/10.1007/978-3-540-30198-1_3

JCR IF: 0.513 - Computer Science, Theory & Methods: 53/70 (Q4)

Empirical Validation of Metrics for Conceptual Models of Data Warehouses

Manuel Serrano, Coral Calero, Juan Trujillo, Sergio Luján-Mora, Mario Piattini
Proceedings of the 16th International Conference on Advanced Information Systems Engineering (CAISE'04), p. 506-520: Lecture Notes in Computer Science 3084, Riga (Latvia), June 7-11 2004. https://doi.org/10.1007/978-3-540-25975-6_36

JCR IF: 0.513 - Computer Science, Theory & Methods: 53/70 (Q4)

Data Mapping Diagrams for Data Warehouse Design with UML

Sergio Luján-Mora, Panos Vassiliadis, Juan Trujillo
23rd International Conference on Conceptual Modeling (ER 2004), p. 191-204: Lecture Notes in Computer Science 3288, Shanghai (China), November 8-12 2004. https://doi.org/10.1007/978-3-540-30464-7_16

JCR IF: 0.513 - Computer Science, Theory & Methods: 53/70 (Q4)

Workshop for PhD Students in Object Oriented Programming

Pedro J. Clemente, Miguel A. Pérez, Sergio Luján-Mora, Hans Reiser
ECOOP 2003 Workshop Reader, p. 50-61: Lecture Notes in Computer Science 3013, Darmstadt (Germany), July 21-25 2003. https://doi.org/10.1007/978-3-540-25934-3_6

JCR IF: 0.513 - Computer Science, Theory & Methods: 53/70 (Q4)

Handling Conceptual Multidimensional Models using XML through DTDs

Enrique Medina, Sergio Luján-Mora, Juan Trujillo
19th British National Conference on Databases (BNCOD 2002), p. 66-69: Lecture Notes in Computer Science 2405, Sheffield (UK), July 17-19 2002. https://doi.org/10.1007/3-540-45495-0_10

JCR IF: 0.515 - Computer Science, Theory & Methods: 39/69 (Q3)

Multidimensional Modeling with UML Package Diagrams

Sergio Luján-Mora, Juan Trujillo, Il-Yeol Song
21st International Conference on Conceptual Modeling (ER 2002), p. 199-213: Lecture Notes in Computer Science 2503, Tampere (Finland), October 7-11 2002. https://doi.org/10.1007/3-540-45816-6_24

JCR IF: 0.515 - Computer Science, Theory & Methods: 39/69 (Q3)

Extending the UML for Multidimensional Modeling

Sergio Luján-Mora, Juan Trujillo, Il-Yeol Song
5th International Conference on the Unified Modeling Language (UML 2002), p. 290-304: Lecture Notes in Computer Science 2460, Dresden (Germany), September 30 - October 4 2002. https://doi.org/10.1007/3-540-45800-X_23

JCR IF: 0.515 - Computer Science, Theory & Methods: 39/69 (Q3)

A Web-Oriented Approach to Manage Multidimensional Models through XML Schemas and XSLT

Sergio Luján-Mora, Enrique Medina, Juan Trujillo
Proceedings of the XML-Based Data Management and Multimedia Engineering (EDBT 2002 Workshops), p. 29-44: Lecture Notes in Computer Science 2490, Prague (Czech Republic), March 24 2002. https://doi.org/10.1007/3-540-36128-6_3

JCR IF: 0.515 - Computer Science, Theory & Methods: 39/69 (Q3)

Comparing String Similarity Measures for Reducing Inconsistency in Integrating Data from Different Sources

Sergio Luján-Mora, Manuel Palomar
Proceedings of the Second International Conference in Advances in Web-Age Information Management (WAIM 2001), p. 191-202: Lecture Notes in Computer Science 2118, Xi'an (China), July 9-11 2001. https://doi.org/10.1007/3-540-47714-4_18

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