Abstract: It has been demonstrated that fast convolutional sparse dictionary learning (FCSDL) is a useful instrument for diagnosing rolling bearing faults and can recover rolling bearing fault shocks ...

Abstract: While online social networks make it easier for people to share information, they can also accelerate the spread of unwanted information, which can have a serious impact on society.

Macworld reports that iPhone users are experiencing significant problems with iOS 26.2.1, including app crashes, device freezes, and severe battery drain issues. Multiple forum threads on Apple ...

“We’ve identified an issue affecting Windows desktop notifications for some Slack users. After updating to the latest release, users may still hear notification sounds, but the notification pop-ups ...

The iOS 26.2.1 update that Apple released today further addresses an issue preventing some older mobile phones from being able to make emergency calls. Back in December, there was a technical failure ...