Scientists search for "decaying" dark matter (DDM) because it offers unique signatures like specific X-ray or gamma-ray lines or neutrino signals not seen in normal matter, potentially revealing dark ...

Abstract: Most clustering algorithms require setting one or more parameters, which rely on prior knowledge or are constantly adjusted based on external indicators. To address the issues of requiring ...

Though Pyongyang has largely pulled its soldiers off the front lines in Ukraine, it is expanding the types of ammunition it supplies to Russia. By John Ismay Reporting from Washington Russian forces ...

A TikTok deal could be announced this week, according to White House officials. New details have emerged that suggest several new and old investors, including Oracle and private-equity firm Silver ...

Huawei Technologies Co. unveiled new technology from memory chips to AI accelerators Thursday, outlining publicly for the first time its multiyear plan to challenge Nvidia Corp.’s dominance in a ...

In structural health monitoring (SHM), uncertainties from environmental noise and modeling errors affect damage detection accuracy. This paper introduces a new concept: the Fast Fourier Transform ...

1 School of Computer Science and Technology, Yibin University, Yibin, China 2 School of Computer and Software, Southwest Petroleum University, Chengdu, China Ever since Density Peak Clustering (DPC) ...

Queen Camilla wore an impressive suite of sapphire jewels to the French state banquet at Windsor Castle on July 8, alongside her husband King Charles. Atop her head, Camilla wore the Belgian Sapphire ...

Artificial intelligence has been around for decades, but recent advances are transforming the technological landscape — including supply chain, logistics and transportation-management applications. AI ...

Abstract: Clustering characterizes the grouping of multipath components (MPCs) in radio channels. Accurate clustering is a prerequisite for cluster-based channel characterization and sensing in the ...