KX has unveiled KDB-X Community Edition, a free and open version of its flagship unified data and analytics engine. Built in ...

Abstract: Electrocardiogram is a heartbeat signal that can be used for the application of Human-computer interaction. Electrocardiography (ECG) is a prominent way to analyze heart rate and to diagnose ...

Abstract: The rapid expansion of online learning platforms presents both challenges and opportunities for educational institutions. Online learning analytics has emerged as a critical tool to derive ...