Neural network training involves adjusting network parameters to minimise a loss function and thereby enable models to extract meaningful patterns from data. Fundamental optimisation schemes include ...

Neural networks made from photonic chips can be trained using on-chip backpropagation – the most widely used approach to training neural networks, according to a new study. The findings pave the way ...

A team has developed a novel approach for comparing neural networks that looks within the 'black box' of artificial intelligence to help researchers understand neural network behavior. Neural networks ...