Abstract: Typical approaches that learn crowd density maps are limited to extracting the supervisory information from the loosely organized spatial information in the crowd dot/density maps. This ...

I make short, to-the-point online math tutorials. I struggled with math growing up and have been able to use those ...

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Popular weight-loss medications may also affect aspects of sexual health, recent research has shown. In obese and overweight men, GLP-1 (glucagon-like peptide-1) drugs increased total testosterone, ...

Suburban schoolchildren may be riding on electric buses facing potential safety issues, NBC 5 Responds has learned. A voluntary recall was recently issued after an electric school bus in downstate ...

Honda is recalling more than 70,000 US vehicles over a loss of brake function, which could increase the risk of a crash or injury, auto safety regulators said Wednesday. The recall includes certain ...

Binary cross-entropy (BCE) is the default loss function for binary classification—but it breaks down badly on imbalanced datasets. The reason is subtle but important: BCE weighs mistakes from both ...

Virginia Tech researchers have shown that memory loss in aging may be reversible. Using CRISPR tools, they corrected molecular disruptions in the hippocampus and amygdala, restoring memory in older ...