Abstract: This paper focuses on the problem of formation control for multi-agent systems, where a barrier Lyapunov function (BLF) is introduced to meet the requirement of communication maintenance, ...

Microsoft has launched AI agents for Word, Excel, and PowerPoint. The agents are available for business and individual subscribers. Now accessible on the web, the agents will expand to the desktop.

A new Agent Mode comes to Office apps today, alongside an Office Agent in Copilot chat. is a senior editor and author of Notepad, who has been covering all things Microsoft, PC, and tech for over 20 ...

Despite the rapid adoption of LLM chatbots, little is known about how they are used. We document the growth of ChatGPT’s consumer product from its launch in November 2022 through July 2025, when it ...

Have you ever felt limited by the rigidity of Excel PivotTables when creating interactive reports? Many users assume that Excel slicers, the sleek, clickable filters that make data exploration a ...