Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I ...

3.5 Sparse cosine similarity matrix Following the features extraction of GLCM features, the SCSM is introduced to formalize the spatial relationships among image patches for graph-based learning.

Additionally, the custom adaptive cosine loss function dynamically adjusts the loss weights of different samples and utilizes cosine similarity to align the embeddings of real and predicted graphs, ...

In the late 19th century, Karl Weierstrass invented a fractal-like function that was decried as nothing less than a “deplorable evil.” In time, it would transform the foundations of mathematics.

Figure 1. Architecture of the proposed BID-MGE method for brain network analysis. There are three modules in our method: a data preprocessing module, beta-informativeness-diffusion multilayer graph ...

Windows Calculator has a Graphing feature. We show all its features in Windows 11/10 that you can use to make mathematics more insightful.

How to Graph a Function in Excel. A mathematical function is a formula that takes an input, x, applies a set of calculations to it, and produces an output called y. By calculating a function at a ...

An inverse function graphing calculator will allow you to graph functions quickly and precisely, which will help you visualize how these graphs behave.