New 4D-STEM method isolates atomic structures from clustered nanocrystals

Scientists at the Department of Energy's Lawrence Berkeley National Laboratory (Berkeley Lab) have developed a new way to determine atomic structures from nanocrystals previously considered unusable, ...
pv magazine International

How to address imbalance datasets in solar panel dust detection

Researchers from South Korea improved solar panel dust detection by using SMOTE and stable diffusion (SD) augmentation, with SD boosting detection accuracy from 76.5% to 98.9% while preserving spatial ...
IEEE

Hybrid Email Filtering Using TF-IDF and BERT Enhanced Spam Detector

Abstract: Email spam detection is a crucial cybersecurity challenge requiring accurate and efficient filtering methods. This study introduces the TF-IDF and BERT Enhanced Spam Detector (TBESD), a ...
ZDNet

How to restart your Android phone without using the power button: 2 easy ways

Accelerate your tech game Paid Content How the New Space Race Will Drive Innovation How the metaverse will change the future of work and society Managing the ...
IEEE

A Robust Range Spread Target Detector for Wideband Radar Using Envelope Model Prior

Abstract: Wideband radar is widely used in target detection because of its high range resolution. And the scattering echo signal can be considered as a range spread target, so the traditional ...