Hard in theory, easy in practice: Why graph isomorphism algorithms seem to be so effective

Graphs are everywhere. In discrete mathematics, they are structures that show the connections between points, much like a ...
TechCrunch

How do you fight an algorithm you cannot see?

That question in the headline was the challenge posed by a group of open knowledge junkies in Germany who wanted to understand how a person’s Schufa was calculated. Schufa is a credit bureau that ...
MIT Technology Review

Computer Vision Algorithms Are Still Way Too Easy to Trick

AI image recognition has made some stunning advances, but as new research shows, the systems can still be tripped up by examples that would never fool a person. Labsix, a group of MIT students who ...
Los Angeles Times

Deep dive into Meta’s algorithms shows that America’s political polarization has no easy fix

WASHINGTON — The powerful algorithms used by Facebook and Instagram to deliver content to users have increasingly been blamed for amplifying misinformation and political polarization. But a series of ...
Investopedia

Understanding Matching Orders: Trading Process, Examples, and Algorithms

Gordon Scott has been an active investor and technical analyst or 20+ years. He is a Chartered Market Technician (CMT). Matching orders is the process by which a securities exchange pairs one or more ...