Computer Sciences news
Computer Sciences
Software coders hate in-person interruptions, but physiological stress measures tell a different story
It's an intimidating prospect to interrupt a software engineer who has achieved a flow state—someone who is completely focused and absorbed in the task at hand. Like anyone, it takes time for coders to reengage in their ...
4 hours ago
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Computer Sciences
Quantum computers could crack the security codes used by satellites
Satellites are the invisible backbone of modern life. They guide airplanes, help us find our way with GPS, deliver TV and the internet, and even help emergency services respond to disasters. But a new kind of computer—quantum ...
2 hours ago
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Scientists develop new mathematical model for transfer learning in neural networks
Alessandro Ingrosso, researcher at the Donders Institute for Neuroscience, has developed a new mathematical method in collaboration with colleagues in two Italian research institutions, which enables the prediction of the ...
May 7, 2025
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A new tool to manage slow faults allows real-time adjustment of computing systems
While computing systems are typically equipped to handle crashes, slow faults—situations when system components' performance degrades rather than failing outright—can cause severe disruptions for applications like cloud ...
May 7, 2025
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Making software safer and more reliable: A deep dive into proof scores
In software engineering, it is important to ensure that a software system behaves correctly and reliably. This is especially crucial for critical systems, such as online banking, e-commerce, and real-time systems. One promising ...
May 7, 2025
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Consumer & Gadgets
Automated tool offers real-time feedback for English pronunciation among non-native speakers
A new system that improves on the detection of pronunciation errors among non-native speakers could improve English language learning. The technology, discussed in the International Journal of Computing Science and Mathematics, ...
May 7, 2025
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Engineering
From action movies to urban planning, new method for creating large 3D models of urban areas is faster and cheaper
A research team led by Waterloo Engineering has developed a faster, cheaper way to create large-scale, three-dimensional (3D) computer models of urban areas, technology that could impact fields including urban planning, architectural ...
May 6, 2025
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Computer Sciences
Text-to-video AI blossoms with new metamorphic video capabilities
While text-to-video artificial intelligence models like OpenAI's Sora are rapidly metamorphosing in front of our eyes, they have struggled to produce metamorphic videos. Simulating a tree sprouting or a flower blooming is ...
May 5, 2025
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Computer Sciences
Computer scientists create algorithm to protect videos from quantum hacking
Researchers at FIU's College of Engineering and Computing have developed an encryption algorithm to defend videos from attackers with access to the world's most powerful computers.
May 5, 2025
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Robotics
Robotics researchers develop algorithms that make mobile navigation more efficient
Delivery robots made by companies such as Starship Technologies and Kiwibot autonomously make their way along city streets and through neighborhoods.
May 2, 2025
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Engineering
Real-time boundary detection from noisy images and single-shot HDR imaging expand applications
Patent-pending imaging technologies created in Purdue University's College of Engineering could be developed and commercialized for applications as diverse as medical imaging, autonomous navigation, surveillance, microscopy ...
May 2, 2025
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Computer Sciences
'Reborn articles': Simple approach enables direct publication of machine-readable scientific findings
Despite significant advances in digital technologies, modern scientific results are still communicated using antiquated methods. In nearly 400 years, scientific literature has progressed from physically printed articles to ...
Apr 30, 2025
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Engineering
Mapping dynamical systems: New algorithm infers hypergraph structure from time-series data without prior knowledge
In a network, pairs of individual elements, or nodes, connect to each other; those connections can represent a sprawling system with myriad individual links. A hypergraph goes deeper: It gives researchers a way to model complex, ...
Apr 29, 2025
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Computer Sciences
Neuromorphic system uses quantum effects to find optimal solutions to complex problems
It's easy to solve a 3x3 Rubik's cube, says Shantanu Chakrabartty, the Clifford W. Murphy Professor and vice dean for research and graduate education in the McKelvey School of Engineering at Washington University in St. Louis. ...
Apr 29, 2025
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Computer Sciences
AI model based on neural oscillations delivers stable, efficient long-sequence predictions
Researchers from MIT's Computer Science and Artificial Intelligence Laboratory (CSAIL) have developed a novel artificial intelligence (AI) model inspired by neural oscillations in the brain, with the goal of significantly ...
Apr 28, 2025
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Computer Sciences
AI automates structured grid generation for better simulations
A research team from the Skoltech AI Center proposed a new neural network architecture for generating structured curved coordinate grids, an important tool for calculations in physics, biology, and even finance. The study ...
Apr 28, 2025
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Hardware
Skia technique decodes 'shadow branches' to boost data center efficiency
What happens when trailblazing engineers and industry professionals team up? The answer may transform the future of computing efficiency for modern data centers.
Apr 28, 2025
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Computer Sciences
Breaking the spurious link: How causal models fix offline reinforcement learning's generalization problem
Researchers from Nanjing University and Carnegie Mellon University have introduced an AI approach that improves how machines learn from past data—a process known as offline reinforcement learning. This type of machine learning ...
Apr 28, 2025
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Computer Sciences
Spy vs. spy: A new automated removal tool can stop most remote-controlled malware
Cyberattacks can snare workflows, put vulnerable client information at risk, and cost corporations and governments millions of dollars. A botnet—a network infected by malware—can be particularly catastrophic. A new Georgia ...
Apr 25, 2025
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Hardware
Ferroelectric RAM performs calculations within memory
In a new Nature Communications study, researchers have developed an in-memory ferroelectric differentiator capable of performing calculations directly in the memory without requiring a separate processor.
Computer Sciences
Algorithm can make AI responses increasingly reliable with less computational overhead
ChatGPT and alike often amaze us with the accuracy of their answers, but unfortunately, they also repeatedly give us cause for doubt. The main issue with powerful AI response engines (artificial intelligence) is that they ...
Apr 24, 2025
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Computer Sciences
A new way to measure uncertainty provides an important step toward confidence in AI model training
It's obvious when a dog has been poorly trained. It doesn't respond properly to commands. It pushes boundaries and behaves unpredictably. The same is true with a poorly trained artificial intelligence (AI) model. Only with ...
Apr 24, 2025
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Computer Sciences
AI model of language in the brain captures both how neurons are arranged and how they function
Neurons—the nerve cells responsible for transmitting electrical and chemical signals throughout the body—are organized in tissue, tending to cluster together in groups according to how they function. For example, language ...
Apr 24, 2025
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Computer Sciences
New system quantifies language model personalities through linguistic analysis
Large language models (LLMs) are at the forefront of artificial intelligence (AI) and have been widely used for conversational interactions. However, assessing the personality of a given LLM remains a significant challenge.
Apr 24, 2025
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Computer Sciences
Quantum computing prepwork made faster with graph-based data grouping algorithm
Quantum computers promise to speed calculations dramatically in some key areas such as computational chemistry and high-speed networking. But they're so different from today's computers that scientists need to figure out ...
Apr 23, 2025
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