Machine learning & AI news

Machine learning & AI

AI is having its Nobel moment. Do scientists need the tech industry to sustain it?

Hours after the artificial intelligence pioneer Geoffrey Hinton won a Nobel Prize in physics, he drove a rented car to Google's California headquarters to celebrate.

Computer Sciences

AI-powered software narrates surroundings for visually impaired in real time

A world of color and texture could soon become more accessible to people who are blind or have low vision, via new software that narrates what a camera records.

Machine learning & AI

The dangers of voice cloning and how to combat it

The rapid development of artificial intelligence (AI) has brought both benefits and risk.

Computer Sciences

Overcoming 'catastrophic forgetting': Algorithm inspired by brain allows neural networks to retain knowledge

Neural networks have a remarkable ability to learn specific tasks, such as identifying handwritten digits. However, these models often experience "catastrophic forgetting" when taught additional tasks: They can successfully ...

Machine learning & AI

AI steps into science limelight with Nobel wins

For long periods of its history, artificial intelligence has lurked in the hinterland of science, often unloved and unfunded—but two Nobel prizes in one week suggest its time in the sunshine has finally arrived.

Computer Sciences

Study addresses challenges in digital animation of coiled hair

We have grown accustomed to seeing many aspects of our everyday world depicted using computer graphics, but some phenomena remain difficult for even the most experienced animators. Hair, specifically the highly coiled hair ...

Machine learning & AI

Scientists sound AI alarm after winning physics Nobel

British-Canadian Geoffrey Hinton and American John Hopfield won the Nobel physics prize on Tuesday for their pioneering work on the foundations of artificial intelligence, with both sounding the alarm over the technology ...

Hi Tech & Innovation

New apps aid blind people in navigating indoor spaces

Two new apps are set to assist blind individuals in navigating indoor spaces by providing spoken directions through a smartphone. This offers a safe solution for wayfinding in areas where GPS is ineffective.

Machine learning & AI

AI challenge seeks questions to test human-level intelligence

Two of San Francisco's leading players in artificial intelligence have challenged the public to come up with questions capable of testing the capabilities of large language models (LLMs) like Google Gemini and OpenAI's o1. ...

Machine learning & AI

Meta's Movie Gen lets users animate photos into videos

Meta on Friday provided a look at a generative artificial intelligence model it is working on that lets people create short videos, complete with audio, from text prompts and photos.

Consumer & Gadgets

Q&A: Generative AI embraced faster than internet, PCs

ChatGPT's debut in November 2022 caused a near-instant sensation. It gave most users their first opportunity to try out a new type of artificial intelligence that uses existing data and published materials to create content ...

Business

What next for OpenAI after $157 billion bonanza?

ChatGPT-maker OpenAI has become an AI powerhouse after securing Silicon Valley's largest-ever funding round. The company now faces the challenge of delivering on its promise to become the next Apple or Google.

Computer Sciences

When algorithms compete, who wins?

Over time, prediction algorithms become specialized for an increasingly narrow slice of the population, and the average quality of their predictions declines.

Computer Sciences

Tricking fake news detectors with malicious user comments

Fake news detectors, which have been deployed by social media platforms like Twitter and Facebook to add warnings to misleading posts, have traditionally flagged online articles as false based on the story's headline or content. ...

Machine learning & AI

Rapid prototyping: Testing heavy equipment in software

The process of developing new generations of commercial vehicles and heavy equipment is complex. The hardware-in-the-loop technique gives researchers at Fraunhofer-Gesellschaft the opportunity to reproduce and virtually test ...

Robotics

A system to improve a robot's indoor navigation

Over the past decade or so, roboticists developed increasingly sophisticated robotic systems that could help humans to complete a variety of tasks, both at home and in other environments. In order to assist users, however, ...

Machine learning & AI

Sensing emotions in a crisis

From Twitter to Facebook to Reddit, billions of people around the world use social media daily to connect with friends and family, as well as to share their stories, feelings and opinions about the state of the world around ...

Machine learning & AI

Artificial intelligence dives into thousands of WWII photographs

In a new international cross disciplinary study, researchers have used artificial intelligence to analyze large amounts of historical photos from World War II. Among other things, the study shows that artificial intelligence ...

Computer Sciences

Best way to detect 'deepfake' videos? Check for the pulse

With video editing software becoming increasingly sophisticated, it's sometimes difficult to believe our own eyes. Did that actor really appear in that movie? Did that politician really say that offensive thing?

Machine learning & AI

Stressed on the job? An AI teammate may know how to help

Humans have been teaming up with machines throughout history to achieve goals, be it by using simple machines to move materials or complex machines to travel in space. But advances in artificial intelligence today bring possibilities ...

Machine learning & AI

Gesture recognition technology shrinks to micro size

New resource-efficient gesture recognition can be embedded into smart clothing. Technology developed in collaboration between Aalto University and company HitSeed could be used in manufacturing and healthcare, for example.

Machine learning & AI

How to figure out what you don't know

Increasingly, biologists are turning to computational modeling to make sense of complex systems. In neuroscience, researchers are adapting the kinds of algorithms used to forecast the weather or filter spam from your email ...