Andres Ovidio Restrepo Rodriguez
Current Organizations / Institutes
The organizations/institutes from the scholar's latest article
Andres Ovidio Restrepo Rodriguez has a total of 6 co-authors. Here are the top co-authors by number of shared publications:
- Carlos Enrique Montenegro-Marin
Francisco José de Caldas District University, Colombia
2 shared publications - Julio Barón-Velandia
Universidad Distrital Francisco José de Caldas
1 shared publication Maddyzeth A. Riaño
Engineering Faculty Universidad Distrital Francisco José de Caldas Bogotá Colombia
1 shared publication- Maddyzeth Ariza Riaño
Facultad de Ingeniería, Universidad Distrital Francisco José de Caldas, Bogotá 111311, Colombia
1 shared publication Paulo A. G. García
Engineering Faculty Universidad Distrital Francisco José de Caldas Bogotá Colombia
1 shared publication- Paulo Alonso Gaona García
Universidad Distrital Francisco José de Caldas
1 shared publication
Latest Publications
- 19 October 2023
- Published by Wiley in Computer Applications in Engineering Education
- Vol. 32 (1)
Application of learning analytics for sequential patterns detection associated with moments of distraction in students in e‐learning platforms
Owing to the positive impact of technology on education, in recent years, e‐learning platforms have increased in popularity and implementation. However, different authors agree that, despite the benefits of using these platforms, one of the main problems is the distraction during the interaction between the student and the E‐Learning platform, since the students visit web resources as social networks, which is not related to their learning process. to identify patterns associated with moments of distraction that students can present on these platforms. Following the above, this study aims to apply Learning Analytics using the Density‐based spatial clustering of applications with noise (DBSCAN) clustering technique and the PrefixSpan algorithm, to identify frequent sequential patterns of interaction, before a distraction event of the student from their interaction with a virtual learning platform. From this, clustering with a Silhouette coefficient close to 0.75 is obtained, presenting good separation, high cohesion, and compaction in the generated groups. Additionally, a slight characterization of each group is achieved based on the most frequent sequential patterns of interaction. Finally, in this study, a successful integration between DBSCAN and PrefixSpan is achieved, to identify sequential interaction patterns associated with moments of distraction in E‐Learning platforms, which generates a starting point for later studies to make the sequential recommendation of educational resources from these patterns.
- 19 October 2023
- Published by Wiley in Computer Applications in Engineering Education
- Vol. 32 (1)
Application of learning analytics for sequential patterns detection associated with moments of distraction in students in e‐learning platforms
Owing to the positive impact of technology on education, in recent years, e‐learning platforms have increased in popularity and implementation. However, different authors agree that, despite the benefits of using these platforms, one of the main problems is the distraction during the interaction between the student and the E‐Learning platform, since the students visit web resources as social networks, which is not related to their learning process. to identify patterns associated with moments of distraction that students can present on these platforms. Following the above, this study aims to apply Learning Analytics using the Density‐based spatial clustering of applications with noise (DBSCAN) clustering technique and the PrefixSpan algorithm, to identify frequent sequential patterns of interaction, before a distraction event of the student from their interaction with a virtual learning platform. From this, clustering with a Silhouette coefficient close to 0.75 is obtained, presenting good separation, high cohesion, and compaction in the generated groups. Additionally, a slight characterization of each group is achieved based on the most frequent sequential patterns of interaction. Finally, in this study, a successful integration between DBSCAN and PrefixSpan is achieved, to identify sequential interaction patterns associated with moments of distraction in E‐Learning platforms, which generates a starting point for later studies to make the sequential recommendation of educational resources from these patterns.
- 8 June 2022
- Published by Springer Nature in Acta Geophysica
- Vol. 71 (3) , 1409-1426
Design and application of an ontology to identify crop areas and improve land use
- 8 June 2022
- Published by Springer Nature in Acta Geophysica
- Vol. 71 (3) , 1409-1426
Design and application of an ontology to identify crop areas and improve land use