In the context of quantum physics, the term "duality" refers to transformations that link apparently distinct physical ...

Positive definite matrices are widely used in machine learning and probabilistic modeling, especially in applications related to graph analysis and Gaussian models. It is not uncommon that positive ...

WASHINGTON (AP) — Thanks to a mouse watching clips from “The Matrix,” scientists have created the largest functional map of a brain to date – a diagram of the wiring connecting 84,000 ...

In addition, since both of them are $\text{3}\times \text{3}$ complex conjugate symmetric matrices, we design an adaptive contrastive learning network to extract real and complex information.

Let’s be real — when you think of “The Matrix,” it’s hard not to picture Laurence Fishburne donning those tiny sunglasses and waxing philosophical as the ever-iconic Morpheus.

Institute of Chemistry of Organometallic Compounds (CNR-ICCOM), Via Madonna del Piano 10, 50019 Sesto Fiorentino, Italy ...

Gen Z-focused direct-to-consumer brand Freakins is raising Rs 25 crore (approximately $3 million) in its Series A round from existing investors Matrix Partners India and Blume Ventures. The board at ...

Recently, in order to find the principal moments of inertia of a large number of rigid bodies, it was necessary to compute the eigenvalues of many real, symmetric 3 × 3 matrices. The available ...

In this work, utilizing Riemannian geometric principles, we propose coordinate-descent algorithms on the Riemannian manifold of symmetric positive definite (SPD) matrices. We further identify a broad ...