Deep-learning tool boosts X-ray imaging resolution and hydrogen fuel cell performance
AI News Feed
Regret being hostile online? AI tool guides users away from vitriol
Gene Expression in Neurons Solves a Brain Evolution Puzzle
The neocortex stands out as a stunning achievement of biological evolution. All mammals have this swath of tissue covering their brain, and the six layers of densely packed neurons within it handle the sophisticated computations and associations that produce cognitive …
Smash or pass? This computer can tell
Googlers slam CEO and call Bard reveal ‘botched’
Google employees have slammed CEO Sundar Pichai and called the Bard chatbot reveal ‘botched’.
Microsoft’s alternative, ChatGPT, set off alarm bells at Google. In response, Pichai invited Google founders – Larry Page and Sergey Brin – to return for a …
She Studies Growing Arteries to Aid Heart Attack Recovery
It’s been estimated that the human body contains about 60,000 miles of blood vessels. The heart has to pump blood through every inch of them unceasingly to meet the body’s bottomless needs for oxygen and nutrients. But because the heart …
Efficient technique improves machine-learning models’ reliability
Scientific AI’s ‘black box’ is no match for 200-year-old method
Efficient technique improves machine-learning models’ reliability
Powerful machine-learning models are being used to help people tackle tough problems such as identifying disease in medical images or detecting road obstacles for autonomous vehicles. But machine-learning models can make mistakes, so in high-stakes settings it’s critical that humans …
Mathematicians Complete Quest to Build ‘Spherical Cubes’
In the fourth century, the Greek mathematician Pappus of Alexandria praised bees for their “geometrical forethought.” The hexagonal structure of their honeycomb seemed like the optimal way to partition two-dimensional space into cells of equal area and minimal perimeter — …
Quantum tunneling to boost memory consolidation in AI
Helping companies deploy AI models more responsibly
Companies today are incorporating artificial intelligence into every corner of their business. The trend is expected to continue until machine-learning models are incorporated into most of the products and services we interact with every day.
As those models become a …
The Joy of Asking About Infinity, Jellyfish and the End of the Universe
I have a confession: When I was 4, I was kicked out of ballet class for asking too many questions. I asked why a lot, like any kid. And I guess the teacher didn’t appreciate it. Luckily for me, the …
3 Questions: Leo Anthony Celi on ChatGPT and medicine
Launched in November 2022, ChatGPT is a chatbot that can not only engage in human-like conversation, but also provide accurate answers to questions in a wide range of knowledge domains. The chatbot, created by the firm OpenAI, is based on …
Compact, non-mechanical 3D lidar system could make autonomous driving safer
New AI technology could change game prep for Super Bowl teams
Google unveils AI enhancements to Search and Maps
Google used an event in Paris to unveil some of the latest AI advancements to its Search and Maps products.
The last-minute event was largely seen as a response to Microsoft’s integration of OpenAI’s models into its products. Just yesterday, …
What Lights the Universe’s Standard Candles?
Every year, around 1,000 Type Ia supernovas erupt in the sky. These stellar explosions brighten and then fade away in a pattern so repeatable that they’re used as “standard candles” — objects so uniformly bright that astronomers can deduce the …
Researchers Discover a More Flexible Approach to Machine Learning
Artificial intelligence researchers have celebrated a string of successes with neural networks, computer programs that roughly mimic how our brains are organized. But despite rapid progress, neural networks remain relatively inflexible, with little ability to change on the fly or …
AI can predict the effectiveness of breast cancer chemotherapy
