X open sources its algorithm while facing a transparency fine and Grok controversies

In 2023, the website then known as Twitter partially open sourced its algorithm for the first time. In those days, Tesla ...
IEEE

Sign-Enhanced Semidefinite Programming Algorithm and its Application to Independent Component Analysis

Abstract: Independent component analysis (ICA) is widely applied in remote sensing signal processing. Among various ICA algorithms, the modified semidefinite programming (MSDP) algorithm stands out.
IEEE

Iteration Phase Gradient Resample Autofocus: A Real-Time and Robust Algorithm for Focusing Maneuvering Ships in SAR Images

Abstract: Synthetic aperture radar (SAR) is a crucial tool for maritime monitoring. Maneuvering ships often appear defocused in SAR images. Ship refocusing typically employs inverse SAR methods, which ...