OpenAI has launched ChatGPT add-ons for Excel and Google Sheets, enabling users to create, edit, and analyze data using natural language. Powered by GPT-5.5, the tool can generate formulas, clean data ...

Most AI systems are trained on historical data. When conditions shift due to changing consumer sentiment, models trained on ...

Autoregressive models predict future values using past data patterns. Discover how these models work and their application in ...

AI-powered Sankey diagrams are transforming how teams understand complex flows of resources, energy, customers, and budgets. By visually mapping proportional relationships, these charts make ...

Dive into The Register's online archive of incisive tech news reporting, features, and analysis dating back to 1998 ...