2 papers
cs.LG2026
Social Determinants of Health and Fentanyl Overdose Mortality Across US Counties: An XGBoost and SHAP Analysis Identifying Silent Risk Counties and Treatment Deserts
Kabi Raj Tiruwa, Abhisan Ghimire, Anuj Kumar Shah
Background: Fentanyl overdose deaths are still increasing across the U.S. We do not fully understand which county-level social and structural conditions lead to higher overdose dea…
cs.CY2026
Towards the Development of Detection of Learned Helplessness in Mathematics: Design and Data Collection Challenges from a Developing Country Perspective
John Paul P. Miranda, Rex P. Bringula, Laharni S. Simpao +5
This study investigates the challenges in designing, data collection, and implementation of a web-based Tutoring System (TS) for teaching linear equations within a developing count…