Artificial Intelligence
- Artificial Intelligence
Should we use AI to resurrect digital ‘ghosts’ of the dead?
Technology that creates deepfake bots of dead loved ones may need safeguards, experts warn.
- Artificial Intelligence
This robot can tell when you’re about to smile — and smile back
Using machine learning, researchers trained Emo to make facial expressions in sync with humans.
- Artificial Intelligence
AI learned how to sway humans by watching a cooperative cooking game
New research used the game Overcooked to show how offline reinforcement learning algorithms could teach bots to collaborate with — or manipulate — us.
- Artificial Intelligence
Why large language models aren’t headed toward humanlike understanding
Unlike people, today's generative AI isn’t good at learning concepts that it can apply to new situations.
- Artificial Intelligence
How do babies learn words? An AI experiment may hold clues
Using relatively little data, audio and video taken from a baby’s perspective, an AI program learned the names of objects the baby encountered.
- Artificial Intelligence
AI chatbots can be tricked into misbehaving. Can scientists stop it?
To develop better safeguards, computer scientists are studying how people have manipulated generative AI chatbots into answering harmful questions.
- Materials Science
Artificial intelligence helped scientists create a new type of battery
It took just 80 hours, rather than decades, to identify a potential new solid electrolyte using a combination of supercomputing and AI.
- Artificial Intelligence
Generative AI grabbed headlines this year. Here’s why and what’s next
Prominent artificial intelligence researcher Melanie Mitchell explains why generative AI matters and looks ahead to the technology’s future.
- Artificial Intelligence
How artificial intelligence sharpens blurry thermal vision images
A thermal imaging technique uses a special camera and AI to create clear images and accurately gauge distances of objects, even in pitch-blackness
- Neuroscience
An AI can decode speech from brain activity with surprising accuracy
Developed by Facebook’s parent company, Meta, the AI could eventually be used to help people who can’t communicate through speech, typing or gestures.
- Artificial Intelligence
How AI can identify people even in anonymized datasets
A neural network identified a majority of anonymous mobile phone service subscribers using details about their weekly social interactions.
- Artificial Intelligence
An AI that mimics how mammals smell recognizes scents better than other AI
An artificial intelligence modeled after the neural circuitry in mammalian brains can keep learning new aromas without forgetting others.
