A pavise was a large shield used by medieval crossbowmen, big enough to cover the entire body and provide strong protection. Like its namesake, this library serves as a shield for your data. Whether ...

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 ...

“I just need you to validate my feelings.” It's a phrase therapists, partners, and friends hear constantly—and it reveals something fascinating about our cultural moment. Validation has become the ...

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 ...

Corolla Cross gets a very mid-cycle facelift for 2026, though it’s hard to tell. It comes in two powertrains: a 2.0-liter gasoline engine driving the front or all four wheels, or a 2.0-liter engine ...

As an entry-level subcompact SUV, there's plenty to like about the versatile Toyota Corolla Cross. It’s practical, affordable, and when ordered as a hybrid, capable of delivering real fuel savings.

Objectives: This study aims to develop an optimal predictive model for cognitive frailty (CF) in older adults residing in nursing homes, thereby providing a scientific basis for staff to assess CF ...

Has anyone compared nnU-Net trained as a single model on 100% of the training data vs. the default 5-fold CV ensemble (5×80%)? I wonder how much accuracy is actually lost or gained, given the big ...

The Hong Kong Monetary Authority's 2025 Data Summit introduced the Shenzhen-Hong Kong Cross-Boundary Data Validation Platform, a blockchain-based service enhancing secure data sharing for financial ...

Silvercorp Metals boasts outstanding operating margins, ultra-low costs, and a strong financial position with over $360 MM in cash and no debt. With silver at $38.94/oz, Silvercorp Metals maximizes ...