News

IEEE

Application of Randomized Matrix Approximation in 3-D Volume Integral Equation Domain Decomposition Method for Electromagnetic Scattering in Layered Media With Complex Objects

Abstract: Electromagnetic (EM) scattering of complex 3-D distributions in a layered-medium background is crucial in many remote sensing and geophysical applications, including ground-penetrating radar ...
IEEE

Robust Semi-Supervised Deep Nonnegative Matrix Factorization With Constraint Propagation for Data Representation

Abstract: Deep nonnegative matrix factorization (DNMF) technique has attached much great attention in recent year, since it can effectively discover the underlying hierarchical structure of complex ...
GitHub

QuatIca: Quaternion Linear Algebra Library

Numerical linear algebra for quaternions — fast, practical, and well‑tested. QuatIca was inspired by the pioneering work in quaternion linear algebra, particularly the QTFM (Quaternion Toolbox for ...
CNX Software

Waveshare RP2350-Matrix board features 8×8 WS2812 RGB LED matrix, 6-axis IMU, Dout pin for more LEDs

Waveshare’s RP2350-Matrix is a Raspberry Pi RP2350A-powered LED matrix board featuring 64 RGB LEDs (8×8 RGB matrix), a built-in 6-axis IMU, and a Dout pin in case the user needs even more LEDs. The ...
GitHub

EDGES is a spatially constrained non-negative matrix factorization (NMF) framework designed for gene expression denoising and prediction in spatial transcriptomic (ST) data.

X: shared genes by cells matrix of ST data. Y: shared genes by cells matrix of scRNA-seq data. Z: unique genes by cells matrix of scRNA-seq data. L1: cells by cells matrix. A precomputed normalized ...
Moviefone

Where to Watch The Matrix (1999)

The Matrix collection depicts a complex science fiction story incorporating many philosophical elements. Written and directed by the Wachowskis and produced by Joel Silver.