Computer Sciences news
Computer Sciences
New algorithms track ships in harbors
The security of port areas involves monitoring at various levels. What kind of ships are coming in, are they perhaps guilty of illegal fishing, and what cargo do they carry? Security officers and harbor masters often can't ...
Jun 24, 2022
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Engineering
A fast and energy-efficient sparse Ising machine to solve computationally hard problems
In recent years, engineers have been trying to devise new computers and devices that could help to solve challenging real-world problems faster and more efficiently. Some of the most promising among these are Ising machines ...
Jun 23, 2022
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Computer Sciences
Newly developed optical microphone sees sound like never before
A camera system developed by Carnegie Mellon University researchers can see sound vibrations with such precision and detail that it can reconstruct the music of a single instrument in a band or orchestra.
Jun 21, 2022
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Computer Sciences
Sensor imperfections are perfect for forensic camera analysis
In a project aimed at developing intelligent tools to fight child exploitation, University of Groningen computer scientists have developed a system to analyze the noise produced by individual cameras. This information can ...
Jun 21, 2022
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Computer Sciences
Levitating objects with sound could revolutionize virtual reality and 3D printing
Using sound to levitate something when there are other objects in the way has been shown for the first time by UCL researchers and could lead to advances in the manufacturing and entertainment sectors.
Jun 21, 2022
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Computer Sciences
Computer vision technique to enhance 3D understanding of 2D images
Upon looking at photographs and drawing on their past experiences, humans can often perceive depth in pictures that are, themselves, perfectly flat. However, getting computers to do the same thing has proved quite challenging.
Jun 20, 2022
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Computer Sciences
Protecting computer vision from adversarial attacks
Advances in computer vision and machine learning have made it possible for a wide range of technologies to perform sophisticated tasks with little or no human supervision. From autonomous drones and self-driving cars to medical ...
Jun 17, 2022
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Internet
A model for the automatic extraction of content from webs and apps
Content management systems or CMSs are the most popular tool for creating content on the internet. In recent years, they have evolved to become the backbone of an increasingly complex ecosystem of websites, mobile apps and ...
Jun 17, 2022
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Computer Sciences
A self-supervised model that can learn various effective dialog representations
Artificial intelligence (AI) and machine learning techniques have proved to be very promising for completing numerous tasks, including those that involve processing and generating language. Language-related machine learning ...
Jun 16, 2022 feature
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Computer Sciences
A model to generate artistic images based on text descriptions
Artificial intelligence (AI) tools have proved to be highly valuable for completing a wide range of tasks. While they are primarily used to increase productivity or simplify everyday processes, they have also shown promise ...
Jun 16, 2022 feature
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Computer Sciences
Novel tuning method for Spark SQL applications
Spark SQL is a Spark module for structured data processing. It has been widely deployed in industry but it is challenging to tune its performance.
Jun 16, 2022
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Computer Sciences
Researchers give privacy boost to sensitive proprietary patterns discovered in data mining
Researchers have given a boost to privacy and protection of proprietary or other sensitive information during data mining, while not compromising on the ability to discover useful patterns in huge datasets.
Jun 15, 2022
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Computer Sciences
A neuromorphic computing architecture that can run some deep neural networks more efficiently
As artificial intelligence and deep learning techniques become increasingly advanced, engineers will need to create hardware that can run their computations both reliably and efficiently. Neuromorphic computing hardware, ...
Jun 14, 2022 feature
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Computer Sciences
Quantum computer programming for dummies
For would-be quantum programmers scratching their heads over how to jump into the game as quantum computers proliferate and become publicly accessible, a new beginner's guide provides a thorough introduction to quantum algorithms ...
Jun 14, 2022
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