Abstract: Non-negative matrix factorization (NMF) is widely used for dimensionality reduction of large datasets and is an important feature extraction technique for source separation. However, NMF ...

Random rotation: Multiply the input vector by a fixed random orthogonal matrix. This makes each coordinate follow a known Beta(d/2, d/2) distribution. Lloyd-Max scalar quantization: Quantize each ...

ABSTRACT: With the advancement of imaging technologies, the application of 18F-FDG PET/CT in the diagnosis and management of cervical cancer has garnered increasing attention. This article aims to ...

Drake just needed some juice. In 82 minutes of online slots play, the Canadian rapper’s starting balance of $3.5 million worth of Bitcoin had dwindled to $422,355. The mood was grim as he click, click ...

Infostealer threats are rapidly expanding beyond traditional Windows-focused campaigns, increasingly targeting macOS environments, leveraging cross-platform languages such as Python, and abusing ...

EVERGLADES, FLA. (WSVN) — A pair of python hunters stumbled across a python swim party that might offer new insights into their nesting patterns in Florida. Professional python hunters Guillermo ...

Abstract: Rising concerns about data privacy and volume have driven the development of encrypted and compressed key-value (KV) storage systems. To defend against pattern-analysis attacks, the length ...

This open source Python library provides several solvers for optimization problems related to Optimal Transport for signal, image processing and machine learning. OT barycenters (Wasserstein and GW) ...

This AI-backed palletizer with articulated arm robot handles variable infeed of mixed case sizes, using artificial intelligence to build out the optimized pallet pattern. Hello, I'm Miguel Tavera with ...

In February 2010, Michelle Obama launched “Let’s Move!” with a wide-ranging plan to curb childhood obesity. The campaign took aim at processed foods, flagged concerns about sugary drinks, and called ...

The Agent-to-Agent (A2A) protocol is a new standard by Google that enables AI agents—regardless of their underlying framework or developer—to communicate and collaborate seamlessly. It works by using ...