Data mining toolkit for extraction of knowledge from LMS. - William Eduardo Villegas-Ch.; Sergio Luján-Mora; Diego Buenaño-Fernández (ICETC, 2017)

Improvement of massive open online courses by text mining of students' emails: a case study. - Diego Buenaño-Fernández; Sergio Luján-Mora; William Eduardo Villegas-Ch. (TEEM, 2017)

Big Data, the Next Step in the Evolution of Educational Data Analysis. - William Eduardo Villegas-Ch.; Sergio Luján-Mora; Diego Buenaño-Fernández; Xavier Palacios-Pacheco (ICITS, 2018)

A Hybrid Machine Learning Approach for the Prediction of Grades in Computer Engineering Students. - Diego Buenaño-Fernández; Sergio Luján-Mora; David Gil (RIIFORUM, 2019)

The use of tools of data mining to decision making in engineering education - A systematic mapping study. - Diego Buenaño-Fernández; William Eduardo Villegas-Ch.; Sergio Luján-Mora (Comput. Appl. Eng. Educ., 2019)

Text Mining of Open-Ended Questions in Self-Assessment of University Teachers: An LDA Topic Modeling Approach. - Diego Buenaño-Fernández; Mario González 001; David Gil; Sergio Luján-Mora (IEEE Access, 2020)

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, 2024)

Optimizing Automated Educational Systems: Adaptive Syllabus Generation and Precise Assessment Using Artificial Intelligence. - William Eduardo Villegas-Ch.; Jaime Govea; Roque Albuja; Diego Buenaño-Fernández; Aracely Mera-Navarrete (IEEE Access, 2024)

Automating the Design of Scalable and Efficient IoT Architectures Using Generative Adversarial Networks and Model-Based Engineering for Industry 4.0. - William Eduardo Villegas-Ch.; Jaime Govea; Diego Buenaño-Fernández; Aracely Mera-Navarrete (IEEE Access, 2025)

Adaptive intelligent tutoring systems for STEM education: analysis of the learning impact and effectiveness of personalized feedback. - William Eduardo Villegas-Ch.; Diego Buenaño-Fernández; Alexandra Maldonado Navarro; Aracely Mera-Navarrete (Smart Learn. Environ., 2025)