Abstract: While generating better negative samples for contrastive learning has been widely studied in the areas of CV and NLP, very few work has focused on graph-structured data. Recently, Mixup has ...

To address such limitations, we propose a new graph contrastive learning model for review-based recommendations in this paper. We construct a user-item graph view using both ratings and reviews. In ...

The dismal passing rate of the latest civil service exams provides another angle to the gravity of the country’s worsening learning crisis. The Civil Service Commission (CSC) announced this week that ...

Lifelong learning is essential for alleviating poverty and hunger, addressing the climate crisis, fostering peaceful societies, and shaping our future. This journey begins in early childhood, ...