Binary and data representation - Edexcel Hexadecimal notation. All data in a computer is represented in binary, whether it is numbers, text, images or sound.

KS3 Computer Science Data representation learning resources for adults, children, parents and teachers. ... Binary. Computers use binary to process data.

Graphs are among the most widely-used data structures in machine learning. Their power comes from the flexibility of capturing relations (edges) of collections of entities (nodes) which arise in a ...

To illustrate the kinds of relationship that a hypergraph can tease out of a big data set — and an ordinary graph can’t — Purvine points to a simple example close to home, the world of scientific ...