Computer Sciences

Copy and paste: New AI tool helps computers interpret the world

Copy and paste: It's a simple concept. You define some text or image on your computer, copy it, and paste it where you want it. Now, think of that new leather sofa you crave. Popular augmented reality (AR) apps allow you ...

Machine learning & AI

Learn to forget? How to rein in a rogue chatbot

When Australian politician Brian Hood noticed ChatGPT was telling people he was a convicted criminal, he took the old-fashioned route and threatened legal action against the AI chatbot's maker, OpenAI.

Business

Bitcoin rally shines spotlight on investor risks

A much-anticipated US approval of wider bitcoin trading has helped the world's biggest cryptocurrency reach 20-month heights, risking however pain for new investors unaccustomed to its volatility.

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