Space.com

A SpaceX Starlink satellite is tumbling and falling out of space after partial breakup in orbit

An anomaly led to loss of contact with the satellite and "the release of a small number of trackable low relative velocity objects." When you purchase through links on our site, we may earn an ...
IEEE

Lightweight Real-Time Anomaly Detection and Prediction for Surveillance Videos Using a Self-Supervised Hybrid Autoencoder and Dynamic Graph CNN-LSTM Framework

Abstract: Anomaly detection in surveillance videos is a critical task for ensuring public safety, requiring both high accuracy and real-time efficiency. This study presents a novel lightweight anomaly ...
BGR

NASA's Research Balloons Discovered A Strange Anomaly In The Antarctic

A project from NASA to study the Antarctic found strange radio waves that could not be traced back to an obvious source. Though that project took place between 2016 and 2018, still today the radio ...
GitHub

A New Hybrid Model for Improving Outlier Detection Using Combined Autoencoder and Variational Autoencoder (AVE)

This repository contains the source code, scripts, and supplementary materials for the paper: "A New Hybrid Model for Improving Outlier Detection Using Combined Autoencoder and Variational Autoencoder ...
Popular Mechanics

Earth Has Had a Weird Glitch for 8 Million Years—and It’s Getting Weirder

Here’s what you’ll learn when you read this story: The South Atlantic Anomaly (SAA) is a particularly weak region of the magnetic field stretching from South America to western Africa. Wherever the ...
Scientific Research Publishing

Jang-Jaccard, J., Xu, W., Singh, A., Wei, Y. and Sabrina, F. (2021) Improving Performance of Autoencoder-Based Network Anomaly Detection on NSLKDD Dataset. IEEE Access, 4, 1-10.

ABSTRACT: This work contributes to the development of intelligent data-driven approaches to improve intrusion management in smart IoT environments. The proposed model combines a hybrid ...
EurekAlert!

Efficient detection of GPS Spoofing attack! BUPT team proposes a new real-time trajectory anomaly detection scheme

Civilian UAVs rely on unencrypted civilian GPS signals, making them easy prey for spoofers who broadcast slightly stronger fake satellite signals. Once the drone locks onto the counterfeit ...
Scientific Research Publishing

Kea, K., Han, Y. and Kim, T.-K. (2023) Enhancing Anomaly Detection in Distributed Power Systems Using Autoencoder-Based Federated Learning. PLOS ONE, 18, e0290337.

ABSTRACT: This work presents an innovative Intrusion Detection System (IDS) for Edge-IoT environments, based on an unsupervised architecture combining LSTM networks and Autoencoders. Deployed on ...