The administration has pushed back with equal force, stating that the university faces existential threats that, if not ...

The new course is one of many Tlingit language courses offered for free throughout the community. Sealaska Heritage Institute is adding another level to its Tlingit Language Asynchronous Course. The ...

The Impact of Weekly Videos on Student Engagement and Connectedness in Online Asynchronous Courses. Open Journal of Social Sciences, 14, 484-492. doi: 10.4236/jss.2026.141029 . In our previous online ...

Abstract: This article investigates the design and countermeasure for a class of stealthy attack, called zero-dynamics attack, targeting aperiodic sampled-data control systems. From the viewpoint of ...

Abstract: In the practical scenario of Federated Learning (FL), clients upload their local model to a server at different times owing to heterogeneity in the clients’ device environment. Therefore, ...