Abstract: With the spread of social networking services (SNS), the phenomenon known as flaming, in which slanderous and inflammatory comments are made on SNS, has increasingly become a social problem, ...

Abstract: Principal Component Analysis (PCA) is a workhorse of modern data science. While PCA assumes the data conforms to Euclidean geometry, for specific data types, such as hierarchical and cyclic ...

An Oklahoma high school principal was crowned prom king just weeks after he was shot and wounded while stopping a gunman in the lobby of the campus. According to NBC affiliate KTEN in Oklahoma, ...

The father of an Oklahoma man who was videotaped opening fire inside his former high school and then being tackled by the principal said Wednesday that his son had “some kind of beef” with the ...

Pauls Valley High School Principal Kirk Moore was shot in the leg but still managed to tackle a former student accused of opening fire inside the school, preventing further harm Christina Coulter has ...

Copyright 2026 The Associated Press. All Rights Reserved. Copyright 2026 The Associated Press. All Rights Reserved. Principal Kirk Moore is in stable condition, and ...

An Oklahoma principal is being hailed as a hero after tackling a gunman inside a high school earlier this month – a heart-stopping moment that was captured on video. Authorities said 20-year-old ...

Newly released video shows the moment an Oklahoma high school principal confronted and tackled a gunman after he opened fire inside the school. The footage shows Pauls Valley High School Principal ...

An Oklahoma high school principal "saved kids' lives" last week when he tackled a gunman and was shot in the leg in the process, the local police chief said. Subscribe to read this story ad-free Get ...

Newly released video shows Oklahoma high school principal Kirk Moore confronting and tackling an armed intruder before being shot in the leg. Authorities say Moore and school staff acted quickly after ...