Computer Sciences news

Hardware

Research team develops hardware architecture for post-quantum cryptography

Integrating post-quantum security algorithms into hardware has long been considered a challenge. But a research team at TU Graz has now developed hardware for NIST post-quantum cryptography standards with additional security ...

Computer Sciences

How AI is improving simulations with smarter sampling techniques

Imagine you're tasked with sending a team of football players onto a field to assess the condition of the grass (a likely task for them, of course). If you pick their positions randomly, they might cluster together in some ...

Computer Sciences

The problem with new claims that Marlowe's Doctor Faustus was co-written by a forgotten dramatist

In Shakespeare's time, about a quarter of all plays were collaboratively written by two or more dramatists. Christopher Marlowe's classic work "Doctor Faustus" was first performed in the 1580s or early 1590s but only published ...

Computer Sciences

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 ...

Hardware

New load balancing method enhances multiplayer game performance

Online gaming is increasingly popular. As such, server efficiency is becoming an increasingly urgent priority. With millions of players interacting in real-time, game servers are under enormous pressure to process a huge ...

Computer Sciences

Distinguishing real sounds from deepfakes

Deepfake videos generated by artificial intelligence grow increasingly difficult to identify as false, a challenge that could significantly skew the results of the upcoming presidential election.

Computer Sciences

Deep learning drives dynamic autofocus in grayscale images

Researchers from the Changchun Institute of Optics, Fine Mechanics and Physics of the Chinese Academy of Sciences have developed a novel autofocus method that harnesses the power of deep learning to dynamically select regions ...

Computer Sciences

New research could make weird AI images a thing of the past

Generative artificial intelligence (AI) has notoriously struggled to create consistent images, often getting details like fingers and facial symmetry wrong. Moreover, these models can completely fail when prompted to generate ...

Software

Quantum algorithm adopted by Google and IBM

An algorithm developed by Prakash Vedula, Ph.D., a professor at the University of Oklahoma School of Aerospace and Mechanical Engineering, has been incorporated into advanced computing software developed by Google and IBM. ...

Computer Sciences

Researchers teach computer to read the internet

Teaching computers to read is one thing. But by designing an algorithm that examined nearly 2 million posts from two popular parenting websites, a multidisciplinary team of UCLA researchers has built an elegant computational ...

Computer Sciences

Deep-learning algorithm creates videos of the future

Living in a dynamic physical world, it's easy to forget how effortlessly we understand our surroundings. With minimal thought, we can figure out how scenes change and objects interact.

Computer Sciences

Fiction books narratives down to six emotional story lines

Our most beloved works of fiction hide well-trodden narratives. And most fictions is based on far fewer storylines than many have imagined. To come to this conclusion, big data scientists have worked with colleagues from ...

Computer Sciences

How machine learning advances artificial intelligence

Computers that learn for themselves are with us now. As they become more common in 'high-stakes' applications like robotic surgery, terrorism detection and driverless cars, researchers ask what can be done to make sure we ...

Computer Sciences

More than animation: Software supports animated storytelling

Disney Research has developed new tools to help people use animation to tell stories by eliminating distracting details that hamper creativity, suggesting ways to fill holes in plots and assisting in the creation of virtual ...