IEEE

A Hybrid Approach of ANN and Grey Wolf Optimization Algorithm for the Design of Filtering Patch Antenna With In-Band Gain Flatness

Abstract: This letter proposes a hybrid grey wolf optimization-artificial neural network (GWO-ANN) method for designing filtering patch antennas with high out-of-band suppression and in-band gain ...
Newsroom

This divide and conquer nonsense undermines trust in our scientists

The Government’s science reforms, led by Science Minister Shane Reti, place ‘strategic’ and ‘investigator-led’ forms of funding in opposition to each other. Photo: Supplied Expert opinion from ...
Wall Street Journal

The Growing State Tax and Jobs Divide

Speaking at WSJ Opinion Live in Washington, D.C., 'Potomac Watch' columnist Kimberley A. Strassel and U.S. Energy Secretary Chris Wright discuss U.S. economic momentum and oil production, the end of ...
IEEE

Separate and Conquer: Decoupling Co-occurrence via Decomposition and Representation for Weakly Supervised Semantic Segmentation

Abstract: Weakly supervised semantic segmentation (WSSS) with image-level labels aims to achieve segmentation tasks with-out dense annotations. However, attributed to the frequent coupling of ...
Defense News

Study suggests Russia could conquer Baltic states in 90 days

U.S. soldiers parachute during Iron Wolf military exercises with NATO forces and partners on May 16, 2025, at the Gaiziunai training area near Rukla, Lithuania. (Paulius Peleckis/Getty Images) WARSAW, ...