Monday, Sep 14

Machine learning & AI

Is it possible to slow down the development of AI?

Top AI executives say they want to slow the breakneck pace of artificial intelligence development, but competition, U.S. government reluctance and geopolitical factors stand in the way.

Computer Sciences

A blueprint for keeping humans in control of AI

William Overman began his Ph.D. program at Stanford Graduate School of Business at an auspicious moment: just two months before ChatGPT launched publicly in November 2022, exploding the widely held understanding of what machines ...

Electronics & Semiconductors

Improved thin film harnesses indoor light to power devices

Remember the solar calculator from middle school math class that had a small solar cell at the top? The idea behind that technology is not a relic of the past but the subject of continuous innovation. Today's indoor solar ...

Tuesday, Sep 15

Security

New cloud security vulnerability uncovered

An international team of researchers, including professor David Oswald from our Department of Computer Science, has discovered a security vulnerability that could put sensitive data stored in cloud computing systems at risk.

Consumer & Gadgets

AI can sound empathetic and human—but not at the same time

AI-generated texts are increasingly perceived as human, but people can still recognize human writing as such. However, this distinction becomes much more difficult once AI is explicitly instructed to come across as human. ...

Machine learning & AI

AI giants pursue self-regulation as safety fears mount

The world's biggest AI companies are working to create a standards body, ChatGPT maker OpenAI said Tuesday, as fears rise about the dangers of AI and pressure mounts to create a safer version of the technology.

Wednesday, Sep 16

Software

When AI agents cheat on math problems, others blow the whistle

AI is advancing rapidly. One of the major shifts in the field is that, instead of single chatbots performing individual tasks, teams of autonomous agents work together by communicating with each other, sharing tools and accessing ...

Computer Sciences

How AI models decide not to answer a question

Large language models (LLMs), the artificial intelligence (AI) systems supporting the functioning of ChatGPT, Gemini and similar conversational platforms, are often expected to answer queries, generate texts for specific ...

Thursday, Sep 17

Electronics & Semiconductors

Harvesting hot electrons could break solar panel barrier

Physics predicts that no more than 33% of the solar energy that falls on a solar panel can be converted into electricity. However, experiments and simulations by scientists at the University of Groningen in the Netherlands ...