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Archive for the ‘information science’ category: Page 85

Mar 2, 2023

Hackers could try to take over a military aircraft; can a cyber shuffle stop them?

Posted by in categories: cybercrime/malcode, information science, military, space travel

A cybersecurity technique that shuffles network addresses like a blackjack dealer shuffles playing cards could effectively befuddle hackers gambling for control of a military jet, commercial airliner or spacecraft, according to new research. However, the research also shows these defenses must be designed to counter increasingly sophisticated algorithms used to break them.

Many aircraft, spacecraft and weapons systems have an onboard computer network known as military standard 1,553, commonly referred to as MIL-STD-1553, or even just 1553. The network is a tried-and-true protocol for letting systems like radar, flight controls and the heads-up display talk to each other.

Securing these networks against a is a national security imperative, said Chris Jenkins, a Sandia cybersecurity scientist. If a hacker were to take over 1,553 midflight, he said, the pilot could lose control of critical aircraft systems, and the impact could be devastating.

Mar 2, 2023

Time Dilation with examples

Posted by in category: information science

I explain what time dilation is with examples and evidence based experiments. Time slowing down is an actual thing that we experience and use in our technologies.

If you enjoyed the video, liking it and subbing will do wonders for the YouTube algorithm. Thank you!

Mar 2, 2023

Black Holes Are Even Weirder Than You Thought!

Posted by in categories: cosmology, information science, mathematics, singularity

Claim your SPECIAL OFFER for MagellanTV here: https://try.magellantv.com/arvinash Start your free trial TODAY so you can watch The Most Powerful Black Holes in the Universe” about the extremes of time and space, and the rest of MagellanTV’s science collection: https://www.magellantv.com/watch/the-most-powerful-black-hol…niverse-4k.

REFERENCES
The Tempest by Peter Cawdron: https://tinyurl.com/2ep4uzvs.
Inside Black Holes: https://youtu.be/iUr8Obv_DeA
How Black Holes form: https://youtu.be/7xCgnMqIgPI
How Stable orbits form around Black Holes: https://tinyurl.com/2klz9mfd.

Continue reading “Black Holes Are Even Weirder Than You Thought!” »

Mar 2, 2023

Inside SingularityNET | October 2022

Posted by in categories: blockchains, information science, robotics/AI, singularity

This is a recording of the SingularityNET Ecosystem leaders meeting, which was recorded on Monday, October 31st, 2022, including updates on projects progress, exciting news, and discussions around key initiatives.

SingularityNET is a decentralized marketplace for artificial intelligence. We aim to create the world’s global brain with a full-stack AI solution powered by a decentralized protocol.

Continue reading “Inside SingularityNET | October 2022” »

Mar 2, 2023

Just when we thought we were safe, ChatGPT is coming for our graphics cards

Posted by in categories: information science, robotics/AI

This sounds a lot like cryptomining but it also doesn’t. Cryptomining has nothing to do with machine learning algorithms and, unlike machine learning, cryptomining’s only value is producing a highly speculative digital commodity called a token that some people think is worth something and so are willing to spend real money on it.

This gave rise to a cryptobubble that drove a shortage of GPUs over the past two years when cryptominers bought up all the Nvidia Ampere graphics cards from 2020 through 2022, leaving gamers out in the cold. That bubble has now popped, and GPU stock has now stabilized.

But with the rise of ChatGPT, are we about to see a repeat of the past two years? It’s unlikely, but it’s also not out of the question either.

Mar 1, 2023

AGI 22 Opening Message | Ben Goertzel — Open Ended Motivations for AGI

Posted by in categories: blockchains, information science, robotics/AI, singularity

The opening keynote for the AGI-22 conference by Dr. Ben Goertzel, titled “Open-ended Motivations for AGI”, recorded on August 20th, 2022.

SingularityNET is a decentralized marketplace for artificial intelligence. We aim to create the world’s global brain with a full-stack AI solution powered by a decentralized protocol.

Continue reading “AGI 22 Opening Message | Ben Goertzel — Open Ended Motivations for AGI” »

Mar 1, 2023

Classiq, Microsoft Team on Quantum Computing for Academia

Posted by in categories: business, computing, education, information science, quantum physics

In an interview with EE Times, Classiq CEO Nir Minerbi said Classiq’s academic program is an essential part of its broader strategy to expand the platform’s reach and promote the quantum computing business.

“We believe that offering this program will give students the tools and knowledge they need to learn practical quantum software-development skills while also providing researchers with a streamlined means of developing advanced quantum computing algorithms capable of taking advantage of ever more powerful quantum hardware,” he said. “In addition, our program enables students and researchers to test, validate and run their quantum programs on real hardware, providing valuable real-world experience. Ultimately, we think that our academic program will have a significant impact on the quantum computing community by promoting education and research in the field—and helping to drive innovation and progress in the industry.”

Classiq and Microsoft are among the top companies developing quantum computing software. The quantum stack developed by the firms advances Microsoft’s vision for quantum programming languages, which was published in the 2020 issue of Nature.

Mar 1, 2023

Will AI Make First Contact with Extra-Terrestrial Intelligence?

Posted by in categories: alien life, information science, robotics/AI

Will a machine learning AI be the way we find out we are not alone in the Universe?


In a January 2023 published paper in Nature Astronomy, a collaboration by authors from universities in Toronto, Canada, Berkeley in California, Manchester in the United Kingdom, Malta, Queensland and Western Australia, and the SETI Institute, created a machine learning algorithm variational autoencoder, a type of neural network that learns through the unsupervised study of unlabelled data. They used it to try and find technosignatures contained within 150 Terabytes of radio traffic from 820 nearby stars. The data source came from the Green Bank Telescope in West Virginia, the world’s largest steerable radio telescope. This data had previously been searched in 2017 using traditional techniques.

Radio signals are abundant throughout the Universe and they represent the most effective way for us to find out if we are a solo act or one of many technical civilizations. Our contribution to radio traffic has been going on for more than a century which means an alien civilization within a hundred light-years from us with technology similar to ours can now detect us.

Continue reading “Will AI Make First Contact with Extra-Terrestrial Intelligence?” »

Feb 28, 2023

Intel releases software platform for quantum computing developers

Posted by in categories: computing, information science, quantum physics

OAKLAND, Calif. Feb 28 (Reuters) — Intel Corp (INTC.O) on Tuesday released a software platform for developers to build quantum algorithms that can eventually run on a quantum computer that the chip giant is trying to build.

The platform, called Intel Quantum SDK, would for now allow those algorithms to run on a simulated quantum computing system, said Anne Matsuura, Intel Labs’ head of quantum applications and architecture.

Quantum computing is based on quantum physics and in theory can perform calculations quicker than conventional computers.

Feb 26, 2023

Lawrence Krauss: ChatGPT riddled with wokism, as it is programmed to avoid giving offence

Posted by in categories: biotech/medical, information science, internet, robotics/AI

As chatbot responses begin to proliferate throughout the Internet, they will, in turn, impact future machine learning algorithms that mine the Internet for information, thus perpetuating and amplifying the impact of the current programming biases evident in ChatGPT.

ChatGPT is admittedly a work in progress, but how the issues of censorship and offense ultimately play out will be important. The last thing anyone should want in the future is a medical diagnostic chatbot that refrains from providing a true diagnosis that may cause pain or anxiety to the receiver. Providing information guaranteed not to disturb is a sure way to squash knowledge and progress. It is also a clear example of the fallacy of attempting to input “universal human values” into AI systems, because one can bet that the choice of which values to input will be subjective.

If the future of AI follows the current trend apparent in ChatGPT, a more dangerous, dystopic machine-based future might not be the one portrayed in the Terminator films but, rather, a future populated by AI versions of Fahrenheit 451 firemen.

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