2 papers
cs.CY2024
Improving essay peer grading accuracy in MOOCs using personalized weights from student's engagement and performance
Carlos GarcÃa-MartÃnez, Rebeca Cerezo, Manuel Bermúdez +1
Most MOOC platforms either use simple schemes for aggregating peer grades, e.g., taking the mean or the median, or apply methodologies that increase students' workload considerably…
cs.AI2024
Improving the portability of predicting students performance models by using ontologies
Javier Lopez Zambrano, Juan A. Lara, Cristobal Romero
One of the main current challenges in Educational Data Mining and Learning Analytics is the portability or transferability of predictive models obtained for a particular course so…