This week's stories show how fast attackers change their tricks, how small mistakes turn into big risks, and how the same old ...

Learn how to implement the Adadelta optimization algorithm from scratch in Python. This tutorial explains the math behind Adadelta, why it was introduced as an improvement over Adagrad, and guides you ...

Kangaroos fix their posture in a unique way to save energy while hopping at high speed, reveals new research. Scientists have taken a leap in understanding of the biomechanics of the iconic Australian ...