Has Gemini surpassed ChatGPT? We put the AI models to the test.

The last time we did comparative tests of AI models from OpenAI and Google at Ars was in late 2023, when Google’s offering ...
IEEE

Adversarial Examples Detection With Enhanced Image Difference Features Based on Local Histogram Equalization

Abstract: Deep Neural Networks (DNNs) have recently made significant strides in various fields; however, they are susceptible to adversarial examples—crafted inputs with imperceptible perturbations ...
IEEE

Finite-Difference Time-Domain Simulation of Wave Propagation in Space-Time-Varying Media: Derivation of schemes, extended framework, and illustrative examples

Abstract: We present a comprehensive tutorial on the finite-difference time-domain (FDTD) modeling of space, time, and space-time-varying media, building upon our previous review by offering a ...
The Daily Telegraph

Mission accomplished: Pilot tenancy program making a difference for residents

He said early results from the pilot demonstrate the impact of investing in prevention and early intervention. Outcomes include no evictions for tenants supported through the program, more than 2,000 ...