Microsoft CEO Nadella argues learning loops beat picking the best AI model. Here's what a learning loop is, why it builds a moat, and where OpenAI and others disagree.

When Microsoft CEO Satya Nadella recently remarked that AI giants are "eating the economy," he was describing a structural ...

Human-in-the-loop machine learning takes advantage of human feedback to eliminate errors in training data and improve the accuracy of models. Machine learning models are often far from perfect. When ...