Communications of the ACM
Organizing Unstructured Data
Vector databases, commonly used for similarity search and product recommendations, are a shining light in the era of Artificial… 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.
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Machine Learning Turns Up COVID Surprise
Researchers using machine learning to analyze daily pneumonia cases in an intensive care unit gained surprising insights about COVID-19 patients.
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Singapore Plans Nationwide Network to Protect Against Future Quantum Threats
Telecommunication companies in Singapore plan to overhaul existing fiber networks to protect themselves, and their customers, from future quantum computer attacks...
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Pen-Based Computing: Still Looking For The Write App
The sector, once popular, is searching for applications and users.
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Assessing Political Bias in Language Models
Stanford University researchers developed OpinionQA to evaluate bias in language models.
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3-D Printing Strengthens Material for Energy and Propulsion Applications
A research team led by engineers at MIT developed a new 3D printing method for strengthening materials.
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?
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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.
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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...
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How Randomness Improves Algorithms
Unpredictability can help computer scientists solve otherwise intractable problems.
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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.
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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.
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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.
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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...
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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