IEEE

Regularized Linear Discriminant Analysis Using a Nonlinear Covariance Matrix Estimator

Abstract: Linear discriminant analysis (LDA) is a widely used technique for data classification. The method offers adequate performance in many classification problems, but it becomes inefficient when ...
TMCnet

Chinese Companies Make a Group Appearance at COMEX, Matrix Builds a Bridge for Global Expansion

MUSCAT, Oman, Sept. 17, 2025 /PRNewswire/ -- On September 8, 2025, the 34th COMEX Global Technology Exhibition opened in Oman. With the theme "Technology Leads the Future," this year's event provides ...
Engadget

Claude can now edit and create files, including Excel spreadsheets

Anthropic has begun rolling out a small but significant update to Claude. Starting today you can use the chatbot to create and edit Excel spreadsheets, documents, PowerPoint slide decks and PDFs. In ...
IEEE

Improving Mean Covariance Matrix Estimation by Minimizing Within-class Dissimilarities ...

Abstract: Brain-computer interface (BCI) systems create a direct communication channel from the brain to an output device by translating brain activity into a sequence of control commands. Feature ...