This letter addresses the discrete-time H2 static state feedback control of linear systems whose parameters are governed by a hidden Markov chain. We propose a new method for designing controllers by ...

This team — reportedly called Answers, Knowledge, and Information — is working to build an “answer engine” that can respond to questions using information from across the web.

Education Secretary Bridget Phillipson has been criticised by the Sex Matters Campaign Lead, after claiming that teachers "have the right" to request pupils address them with gender-neutral ...

This small-but-mighty AirDrop features makes it much easier to exchange your phone number with someone.

Inventory management is the process of ordering, storing, using, and selling a company's inventory, including raw materials, components, and finished products. Learn about the different methods of ...

Discover what black box models are, their applications in finance and investing, and examples of how they drive decision-making without revealing internal processes.

OpenAI released GPT-5 on Thursday to both free users of ChatGPT and paying subscribers.