In algorithms, as in life, negativity can be a drag. Consider the problem of finding the shortest path between two points on a graph — a network of nodes connected by links, or edges. Often, these ...

Like the core algorithm, Google’s Knowledge Graph periodically updates. But little has been known about how, when, and what it means — until now. I believe these updates consist of three things: ...

Freightos’s application runs heavy-duty graph algorithms against a very large dataset. This requires some unusual design principles, which no cloud platform today is optimised for. But we succeeded in ...