Frontiers

Network intrusion detection based on relative mutual K-nearest neighbor density peak clustering

1 Yibin University, School of Computer Science and Technology, Yibin, China 2 Southwest Petroleum University, School of Computer and Software, Chengdu, China Network security is the core guarantee for ...
People

Mother Found Out Other Parents Let Her 9-Year-Old Go to the Park Unsupervised. Now She’s Wondering If She Should Be Angry

“I'm not sure if I'm more upset that they were allowed to go alone or the fact I was told the dad would be taking them and then [they] went alone," the mom said Toria Sheffield joined the PEOPLE ...
TooFab

Couple Accused of Keeping 3-Year-Old Naked & Unsupervised in Shed Without Power for Weeks

A couple in Douglasville, Georgia is behind bars after authorities uncovered the apparent living conditions their three-year-old son was forced to endure. The parents of the toddler, as detailed by ...
IEEE

K-Nearest Neighbor Algorithm Based on the Framework of Ordered Pair of Normalized Real Numbers

Abstract: The K-nearest neighbors (kNNs) algorithm, a cornerstone of supervised learning, relies on similarity measures constrained by real-number-based distance metrics. A critical limitation of ...
Forbes

The Rise And Rise Of Reinforcement Learning: AI’s Quiet Revolution

Forbes contributors publish independent expert analyses and insights. Author, Researcher and Speaker on Technology and Business Innovation. Apr 19, 2025, 03:24am EDT Apr 21, 2025, 10:40am EDT ...
Live Science

Astronomers are shocked to find our galaxy's nearest neighbor is being torn to shreds

An analysis of star movements from the Gaia spacecraft reveals that the Small Magellanic Cloud — a satellite galaxy bound to the Milky Way — is being torn apart by its larger neighbor. When you ...
Frontiers

Research on prediction model of adolescent suicide and self-injury behavior based on machine learning algorithm

1 Department of Psychiatry, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China 2 Mental Health Center, University-Town Hospital of Chongqing Medical University, Chongqing, ...