In the mid-19th century, Bernhard Riemann conceived of a new way to think about mathematical spaces, providing the foundation ...

It was almost 100 years ago that Clyde W. Tombaugh discovered Pluto. That was the last planet found until 1992, when humans found another one. But this new planet wasn't in our solar system—it was ...

Abstract: In this letter, a new geometric matched filter (MF) is proposed by combining the standard MF with concepts of convex geometry. The purpose of the method is twofold: for subpixel target ...

Abstract: This paper focuses on model transferability estimation, i.e., assessing the performance of pre-trained models on a downstream task without performing fine-tuning. Motivated by neural ...

The R package vrnmf implements a set of methods to perform non-negative matrix decomposition with minimum volume constraints. A general problem is to decompose a non-negative matrix in a product of ...

Customer stories Events & webinars Ebooks & reports Business insights GitHub Skills ...

Save this article to read it later. Find this story in your account’s ‘Saved for Later’ section. You don’t always have to be too creative with your gifts. As long as it’s practical, you know your ...

Simplex Infrastructures Ltd., incorporated in the year 1924, is a Small Cap company (having a market cap of Rs 1,957.37 Crore) operating in Construction sector. Simplex Infrastructures Ltd. key ...

It is commonly believed that geometry began as a practical subject, and came into being as a result of everyday concerns. The earliest practitioners of geometry developed a set of rules to calculate ...

It’s no secret that many of us are not too fond of mathematics and geometry, and that it is often too complex. But even so, it can be pretty mind-blowing to look back in history and discover the ...

We suggest that the metric tensor g μ ν (P) gμν(P) at a given point P P of a manifold may be replaced by a four-dimensional geometrical simplex \sigma^^4 (P) embedded to the tangent space T P T P of ...