Computer Sciences news
Computer Sciences
DeepMind's AlphaCode attains 'average' rating in programming competition
A team of researchers at DeepMind has tackled another difficult task—generating computer code to satisfy a natural language request. In their paper published in the journal Science, the group describes the approach they ...
Dec 9, 2022
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Electronics & Semiconductors
New optical computing approach offers ultrafast processing
Logic gates are the fundamental components of computer processors. Conventional logic gates are electronic—they work by shuffling around electrons—but scientists have been developing light-based optical logic gates to ...
Dec 9, 2022
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Hardware
Energy-efficient computing with tiny magnetic vortices
A large percentage of energy used today is consumed in the form of electrical power for processing and storing data and for running the relevant terminal equipment and devices. According to predictions, the level of energy ...
Dec 6, 2022
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Computer Sciences
The ChatGPT chatbot is blowing people away with its writing skills. An expert explains why it's so impressive
We've all had some kind of interaction with a chatbot. It's usually a little pop-up in the corner of a website, offering customer support—often clunky to navigate—and almost always frustratingly non-specific.
Dec 6, 2022
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Computer Sciences
Finding the right AI for you
AI is a powerful tool for studying the human genome. But its recent popularity has inundated the field with innovation. With so many options, it's hard to know which AI algorithms work best. Cold Spring Harbor Laboratory ...
Dec 5, 2022
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Computer Sciences
Fractal parallel computing, a geometry-inspired productivity booster
When trying to make a purchase with a shopping app, we may quickly browse the recommendation list while admitting that the machine does know about us—at least, it is learning to do so. As an effective emerging technology, ...
Dec 5, 2022
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Hardware
Review of ferroelectric devices for intelligent computing
Transistors or "microchips" partially explain why our paper-thin laptops can perform much more complicated tasks than their clumsy, gigantic predecessors. To maximize computing capabilities, engineers are trying to make transistors ...
Dec 5, 2022
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Software
Researchers develop intelligent segment routing scheme for network management
Traffic engineering has attracted much research attention, especially in recent years as networks grow in size and complexity. Network operators increasingly need better ways to manage the massive amounts of data flowing ...
Dec 5, 2022
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Computer Sciences
Digital image enhancement using skin-color segmentation and smoothness
Removing noise, sharpening blurred areas, increasing resolution, and smoothing areas of similar tone are all useful in improving the quality of a digital photo. Writing in the International Journal of Computational Vision ...
Dec 5, 2022
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Computer Sciences
DeepMind's new AI app plays Stratego at expert level
A team of researchers at DeepMind Technologies Ltd., has created an AI application called "DeepNash" that is able to play the game Stratego at an expert level. In their paper published in the journal Science, the group describes ...
Dec 2, 2022 report
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Computer Sciences
Researchers develop system for improved latent fingerprint recognition
Recently, a research group led by Prof. Long Shibing from the University of Science and Technology of China (USTC) of the Chinese Academy of Sciences, collaborating with Prof. Liu Qi from Fudan University, developed an in-sensor ...
Dec 2, 2022
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Computer Sciences
Deep-learning model extracts important data from health records to assist with personalized medicine
Electronic health records (EHRs) need a new public relations manager. Ten years ago, the U.S. government passed a law that required hospitals to digitize their health records with the intent of improving and streamlining ...
Dec 1, 2022
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Computer Sciences
Sampling and pipelining method speeds up deep learning on large graphs
Graphs, a potentially extensive web of nodes connected by edges, can be used to express and interrogate relationships between data, like social connections, financial transactions, traffic, energy grids, and molecular interactions. ...
Nov 30, 2022
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Energy & Green Tech
Scalable model makes for more efficient, smarter grid use, researchers report
Buildings consume roughly 75% of the electricity used in the United States, and, without significant changes, the number is expected to rise in the coming decades. An answer potentially exists in renewable resources, but ...
Nov 30, 2022
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