Communications of the ACM
A Healthy Dose of AI
Building artificial intelligence into medical devices can speed diagnoses and potentially improve treatments and outcomes.
From ACM NewsAn edited collection of advanced computing news from Communications of the ACM, ACM TechNews, other ACM resources, and news sites around the Web.
From Communications of the ACM
Better Algorithms through Faster Math
The search for new algorithms that could reduce the time needed for multiplication is now at the center of data science.
From Communications of the ACM
Locking Down Secure Open Source Software
Can even secure open source software ever be considered truly safe?
From ACM TechNews
Scientists Use Computational Modeling to Design 'Ultrastable' Materials
A new computational model may be used to predict which metal-organic framework structures will be most stable for a given application.
From ACM TechNews
Fish Story: Animals Adjust Reactions to Misinformation
A multi-institutional team of scientists found fish can reduce the risk of overreacting to misinformation by adjusting their sensitivity to the actions of others...
From ACM News
How Randomness Improves Algorithms
Unpredictability can help computer scientists solve otherwise intractable problems.
From ACM News
More Details, but Not Enough
Disputed Google research is receiving further scrutiny, despite the company's inaction in open-sourcing its data or source code as promised.
From ACM TechNews
Simulation Reveals Secrets of Exotic Form of Electrons
University of Texas at Austin researchers mapped polarons, quasiparticles consisting of an electron and its surrounding distortions of atoms in a crystal lattice...
From Communications of the ACM
Artificial Intelligence for Materials Discovery
Finding novel materials needs more than pure machine learning.
From Communications of the ACM
AI Rewrites Coding
Even as software grows increasingly complex, artificial intelligence helps to simplify and automate coding tasks.
From ACM TechNews
Optical Computing for Object Classification Through Diffusive Random Media
Researchers have developed an all-optical object classification technique that uses diffractive deep neural networks and a single-pixel spectral detector to classify...
From Communications of the ACM
Virtual Influencers in the Real World
We are increasingly engaging with these digital personalities, online and offline.
From ACM News
How Rust Went from a Side Project to the World's Most-Loved Programming Language
For decades, coders wrote critical systems in C and C++. Now they turn to Rust.
From ACM TechNews
Team Refines Precision of Medical Needles in Surgical Simulation
Computationally efficient mathematical models aim to improve the accuracy of flexible medical needles used in surgical simulation without adding unnecessary steps...
From ACM TechNews
Digital Twin for Intense Weather Gives Scientists 'Control Loop'
Scientists at Cerebras and the U.S. Department of Energy's National Energy Technology Laboratory said they can model extreme weather by accelerating field equations...
From ACM TechNews
Technology Developed to Support Recovering Alcoholics
Technology that measures the presence of alcohol in digital images could help recovering alcoholics evaluate their exposure to alcohol marketing on social media...
From ACM News
Why the Simplex Method, at Age 75, is Still the Go-To Algorithm
Daniel A. Spielman and colleague Shang-hua Teng solved the mystery of the Simplex Method using a technique called smoothed analysis.
From ACM News
Researchers Discover That Electrons Play a Surprising Role in Heat Transfer Between Layers of Semiconductors
An electronic bridge facilitates the fast transfer of energy between semiconductors.
From Communications of the ACM
Post-Quantum Cryptography
Cryptographers seek algorithms quantum computers cannot break.
From ACM News
Crypto Meltdown, What Crypto Meltdown?
Despite trillions of dollars of losses, a batch of bankruptcies and one very high profile arrest, blockchain's devotees remain devoted.
From ACM News