Machine learning & AI

SmartDJ lets users reshape audio experiences with simple words

Penn Engineers have developed SmartDJ, an AI-powered editor that lets users modify immersive audio environments with simple instructions in everyday language, with potential applications in virtual reality, augmented reality, ...

Internet

AI content moderation takes a lesson from economics

Spend enough time on the internet, and you'll likely encounter some pretty appalling content. Hate speech tends to flourish on social media and in online communities, particularly those with little to no moderation. Even ...

Machine learning & AI

China's top AI players

China's artificial intelligence boom is in full swing, with the release of a new large language model (LLM) by top startup DeepSeek on Friday highlighting the country's rapid progress despite U.S. export restrictions on advanced ...

Energy & Green Tech

Q&A: Could light-powered computers reduce AI's energy use?

A key problem facing artificial intelligence (AI) development is the vast amount of energy the technology requires, with some experts projecting AI datacenters to be responsible for over 13% of global electricity usage by ...

Consumer & Gadgets

Humans are bad at making complex decisions. AI can call them out

When a list of pros and cons won't cut it, a new decision-making tool developed by Cornell researchers can use artificial intelligence to help make difficult decisions. But there's a twist: Instead of checking AI's result, ...

Consumer & Gadgets

AI overly affirms users asking for personal advice, study finds

In a new study published in Science, Stanford computer scientists showed that artificial intelligence large language models are overly agreeable, or sycophantic, when users solicit advice on interpersonal dilemmas. Even when ...

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