Business
Friday's global IT outage—caused by a faulty software update from cybersecurity firm Crowdstrike—wrought havoc on business operations around the world.
Jul 25, 2024
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Computer Sciences
Imagine you are in the middle of an unknown town. Even if your surroundings are initially unfamiliar, you can explore around and eventually create a mental map of your environment—where the buildings, streets, signs, and ...
Jul 19, 2024
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Machine learning & AI
Scientists run into a lot of tradeoffs trying to build and scale up brain-like systems that can perform machine learning. For instance, artificial neural networks are capable of learning complex language and vision tasks, ...
Jul 8, 2024
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145
Machine learning & AI
The world of artificial intelligence (AI) has recently seen significant advancements in generative models, a type of machine-learning algorithm that "learns" patterns from sets of data in order to generate new, similar sets ...
Jun 24, 2024
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Hi Tech & Innovation
Predicting extreme events is essential to the preparation and protection of vulnerable regions, especially at a time of climate change. The city of Santos on the coast of São Paulo state (Brazil) is Latin America's largest ...
Jun 21, 2024
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30
Computer Sciences
Artificial intelligence (AI) technology used in image recognition possesses a structure mimicking human vision and brain neurons. There are three known methods to reduce the amount of data required for calculating and computing ...
Jun 6, 2024
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33
Machine learning & AI
Nowadays, large language models (LLMs) are extensively applied in various situations, from writing to solving complex problems. However, how to effectively interact with artificial intelligence and explore its potential requires ...
May 29, 2024
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Robotics
An international group of researchers has created a new approach to imitating human motion by combining central pattern generators (CPGs) and deep reinforcement learning (DRL). The method not only imitates walking and running ...
May 8, 2024
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144
Machine learning & AI
Performing a new task based solely on verbal or written instructions, and then describing it to others so that they can reproduce it, is a cornerstone of human communication that still resists artificial intelligence (AI).
Mar 18, 2024
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339
Engineering
Deep learning tools have revolutionized aerodynamic engineering for planes, cars and ships, enabling these vehicles to be more fuel efficient and structurally refined. A new computational model pushes the science of reproducing ...
Mar 5, 2024
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