Communications of the ACM
Blinding the Watchman
Internet constellations could thwart killer asteroid discovery algorithms.
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 ACM News
How Chemical Reactions Compute
Harvard Professor Juan-Pérez Mercader sees chemical reactions as a kind of computation, and says molecules have enormous potential as tools of computation.
From ACM News
Predicting the Risk of Schizophrenia Using Machine-Learning and a Blood Test
Innovative strategy analyzes specific regions of CoRSIVs genome to offer possibility of early diagnosis
From Communications of the ACM
Better Security Through Obfuscation
The quest to find greater security through obscurity.
From ACM News
Economists Know How to Break Your Phone Addiction
The study concludes about a third of social media use are linked to self-control problems and habit formation engendered by our digital technology.
From Communications of the ACM
Formal Software Verification Measures Up
Verified coding techniques use mathematical proofs to ensure code is error-free and hacker-resistant. Can the approach revolutionize software?
From Communications of the ACM
Getting Down to Basics
2020 ACM A.M. Turing Award recipients Alfred Aho and Jeffrey Ullman helped develop formal language theory, invented efficient algorithms to drive the tasks of a...
From ACM TechNews
Researchers Develop Protocols to Validate Integrity of ML Models
Cryptographic algorithms called zero-knowledge proof protocols are a mathematical method that enables the owner of an ML model to generate a succinct proof to demonstrate...
From ACM TechNews
Clues on How Networks Such as Twitter Are Organized to Respond to Viral News
A thesis defended at Spain's Universitat Oberta de Catalunya (UOC) analyses the structural patterns of complex systems such as social networks.
From ACM News
Higher Education Readies for a Quantum Leap
The nascent quantum industry is calling on higher education to begin preparing a quantum workforce with a broader, less specialized range of technical skills.
From Communications of the ACM
The Worsening State of Ransomware
Sophisticated, dangerous ransomware is the new normal … and there is no simple fix.
From Communications of the ACM
Deep Learning Speeds MRI Scans
Machine intelligence significantly reduces the time needed for an MRI scan, which can help reduce patient anxiety.
From ACM News
Majorana Meltdown Jeopardizes Microsoft's Quantum Computer
Majorana particles would make perfect qubits to build a large quantum computer, but their creation and detection in 2018 was probably no more than overinterpreted...
From Communications of the ACM
The Power of Quantum Complexity
A theorem about computations that exploit quantum mechanics challenges longstanding ideas in mathematics and physics.
From ACM News
Team Demonstrates Spontaneous Quantum Error Correction
Researchers from the University of Massachusetts Amherst and Northwestern University have devised a novel type of quantum error correction where errors are spontaneously...
From ACM TechNews
'Multiplying' Light Could Be Key to Ultra-Powerful Optical Computers
Researchers at the University of Cambridge and the Skolkovo Institute of Science and Technology have proposed a new optical computing method for solving higher-order...
From ACM TechNews
Tiny Four-Bit Computers Are Now All You Need to Train AI
IBM researchers have proposed reducing the number of computer bits from the current industry standard of 16 to just four.
From ACM News
CMU Scientists Solve 90-Year-Old Geometry Problem
The math puzzle was resolved by translating it into satisfiability problem.
From Communications of the ACM
Bouncing Balls and Quantum Computing
A lighthearted method for calculating π is analogous to a fundamental algorithm for quantum computing.
From Communications of the ACM
Fran Allen: 1932-2020
Frances E. Allen was the first woman recipient of the ACM A.M. Turing Award.
From ACM TechNews