Abstract: Cognitive radio (CR) enables multiple sensor nodes (SNs) to detect whether the primary node (PN) occupies spectrum bands through cooperative spectrum sensing (CSS), allowing access to unused ...
Development and Validation of a Revised Multidimensional Digital Health Literacy Scale: Secondary Analysis Using Cross-Sectional Data From the 2022 GetCheckedOnline Community Survey In British ...
Officials at U.S. Southern Command posted a photo collage Tuesday, illustrating Marines fast roping from a helicopter and a masked infantryman wearing his helmet, NVGs, a plate carrier, and armed with ...
Learn how to choose the right cross-validation method for your machine learning projects. Compare techniques like k-fold, stratified, and leave-one-out cross-validation, and understand when to use ...
K-Fold cross-validation is popular, but it’s not always the best choice. Learn when K-Fold works, when it can mislead your results, and explore alternative validation strategies for more reliable ...
There’s no doubt that a compliment from a cute guy can give anyone a little mood boost. But for some, male attention isn’t just nice to have—it can start to feel addicting. A late WYD text might be ...
Forbes contributors publish independent expert analyses and insights. Executive analyst at iSeeCars.com and lifelong car fanatic Both the gasoline and hybrid version of the Corolla Cross are powered ...
Accurate positioning is vital for applications ranging from autonomous vehicles to precision agriculture, yet atmospheric disturbances often compromise Global Navigation Satellite System (GNSS) ...
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