Machine learning & AI news
Robotics
LiDAR-based system allows unmanned aerial vehicle team to rapidly reconstruct environments
Unmanned aerial vehicles (UAVs), commonly known as drones, have proved to be highly effective systems for monitoring and exploring environments. These autonomous flying robots could also be used to create detailed maps and ...
6 hours ago
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Consumer & Gadgets
As LLMs grow bigger, they're more likely to give wrong answers than admit ignorance
A team of AI researchers at Universitat Politècnica de València, in Spain, has found that as popular LLMs (Large Language Models) grow larger and more sophisticated, they become less likely to admit to a user that they ...
4 hours ago
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OpenAI discusses giving Altman 7% stake in for-profit shift
OpenAI is discussing giving Chief Executive Officer Sam Altman a 7% equity stake in the company and restructuring to become a for-profit business, people familiar with the matter said, a major shift that would mark the first ...
5 hours ago
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Computing scheme accelerates machine learning while improving energy efficiency of traditional data operations
Artificial intelligence (AI) models like ChatGPT run on algorithms and have great appetites for data, which they process through machine learning, but what about the limits of their data-processing abilities? Researchers ...
22 hours ago
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Regulating artificial intelligence: From BRICS to beyond
Researchers from the Advancing Systems Analysis (ASA) program recently participated in a seminar inviting expert dialogue on the role of BRICS competition authorities in the fast-maturing era of artificial intelligence (AI) ...
21 hours ago
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Business
OpenAI looks to shift away from nonprofit roots and convert itself to for-profit company
OpenAI's history as a nonprofit research institute that also sells commercial products like ChatGPT may be coming to an end as the San Francisco company looks to more fully convert itself into a for-profit corporation accountable ...
Sep 26, 2024
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Machine learning & AI
In a new manifesto, OpenAI's Sam Altman envisions an AI utopia—and reveals glaring blind spots
By now, many of us are probably familiar with artificial intelligence hype. AI will make artists redundant! AI can do lab experiments! AI will end grief!
Sep 26, 2024
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Business
OpenAI Chief Technology Officer Mira Murati and 2 other execs are leaving the ChatGPT maker
A high-ranking executive at OpenAI who served a few days as its interim CEO during a period of turmoil last year said she's leaving the artificial intelligence company.
Sep 26, 2024
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Consumer & Gadgets
ChatGPT's rise linked to decline in public knowledge sharing on online Q&A platforms
A new study published in PNAS Nexus reveals that the widespread adoption of large language models (LLMs), such as ChatGPT, has led to a significant decline in public knowledge sharing on platforms like Stack Overflow. The ...
Sep 25, 2024
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Energy & Green Tech
AI-guided experimentation identifies better energy storage solution
Finding a needle in a haystack is the quintessentially impossible task. But what if new tools could make it straightforwardly achievable? Imagine if, instead of searching through everything by hand, you could portion out ...
Sep 25, 2024
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Machine learning & AI
Replacing hype about AI in journal articles with accurate measurements of success
The hype surrounding machine learning, a form of artificial intelligence, can make it seem like it is only a matter of time before such techniques are used to solve all scientific problems. While impressive claims are often ...
Sep 25, 2024
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Machine learning & AI
Meta bets big on celebrity AI voices and augmented reality glasses
Meta launched AI chatbots voiced by Hollywood celebrities including Judi Dench and John Cena on Wednesday, betting its billions of users are eager to embrace artificial intelligence.
Sep 25, 2024
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Engineering
AI helps detect and monitor infrastructure defects
Thanks to recent advances in artificial intelligence (AI), civil engineers can inspect large-scale infrastructure more efficiently and cost-effectively, while also monitoring the progression of damage severity over time.
Sep 25, 2024
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Security
AI is fueling a deepfake porn crisis in South Korea. What's behind it—and how can it be fixed?
It's difficult to talk about artificial intelligence without talking about deepfake porn—a harmful AI byproduct that has been used to target everyone from Taylor Swift to Australian school girls.
Sep 25, 2024
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Machine learning & AI
OpenAI's Strawberry program is reportedly capable of reasoning. It might be able to deceive humans
OpenAI, the company that made ChatGPT, has launched a new artificial intelligence (AI) system called Strawberry. It is designed not just to provide quick responses to questions, like ChatGPT, but to think or "reason."
Sep 25, 2024
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Business
Workers seek training, guidance on integrating AI in their work, shows survey
Fresh survey results suggest managers and employees are struggling to understand how and when to integrate generative artificial intelligence (AI) technology into their work. They seek training and a better understanding ...
Sep 25, 2024
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Security
AI model beats CAPTCHA every time
A trio of AI researchers at ETH Zurich, Switzerland, has modified an AI-based, picture-processing model to solve Google's reCAPTCHAv2 human-testing system.
Machine learning & AI
Language agents help large language models 'think' better and cheaper
The large language models that have increasingly taken over the tech world are not "cheap" in many ways. The most prominent LLMs, such as GPT-4, took some $100 million to build in the form of legal costs of accessing training ...
Sep 24, 2024
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Robotics
Neural Motion Planning approach helps robots navigate challenging obstacles in unfamiliar environments
Humans can grab a book from a shelf with little obvious thought. But it's a complex process for the brain that involves planning and navigating around obstacles, like other books or knickknacks. Robotics researchers have ...
Sep 24, 2024
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Consumer & Gadgets
Study offers improvements to food quality computer predictions
Have you ever stood in front of apples on display at the grocery store trying to pick out the best ones and wondered, "Is there an app for this?"
Sep 24, 2024
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Business
Examining patents to find impact of AI on specific jobs
Artificial intelligence (AI) may reshape many industries, but the impact of the nascent technology on various jobs remains unclear. Daniele Quercia and colleagues used machine learning to investigate itself, by identifying ...
Sep 24, 2024
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Machine learning & AI
AI research uncovers 300 ancient etchings in Peru's Nazca desert
Japanese scientists have used artificial intelligence to uncover 303 new etchings in Peru's Nazca desert—doubling the amount of known geoglyphs made some 2,000 years ago by a pre-Inca civilization.
Sep 24, 2024
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Business
Study shows that AI investment plus a connected, skilled workforce is a winning combination
Countries that invest in artificial intelligence see a significant impact on their productivity and growth, but they should take a strategic approach, according to new University at Buffalo School of Management research.
Sep 24, 2024
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