Abstract: Feature selection aims to find an optimal subset from a given set of features. As this task can be seen as a challenging combinatorial optimization problem while the classical optimization ...

Abstract: Energy conversion efficiency in solenoid valves is an important subject of study considering the wide usage and application of such valves in the industry. In this paper we have attempted to ...

Digital identity becomes a gatekeeper: Countries are rolling out digital ID systems that link identity to work, travel, public services, and even access to food… ...

A team in Sweden has unraveled the hidden structure of a promising solar material using machine learning and advanced simulations. Their findings could unlock durable, ultra-efficient solar cells for ...

NOT FOR DISTRIBUTION TO U.S. NEWSWIRE SERVICES OR DISSEMINATION IN THE UNITED STATES. CALGARY, AB, Oct. 8, 2025 /CNW/ - Tourmaline Oil Corp. (TSX: TOU) ("Tourmaline" or the "Selling Shareholder") and ...