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Archive for the ‘education’ category: Page 39

May 3, 2023

Chegg stock plunges on AI threat to new user growth

Posted by in categories: business, education, finance, robotics/AI

Some companies are negatively impacted by the appearance of ChatGPT and similar AI.


CNBC’s Deirdre Bosa reports on Chegg as the shares of a California education company dropped more than 40%. For access to live and exclusive video from CNBC subscribe to CNBC PRO: https://cnb.cx/2NGeIvi.

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May 1, 2023

PLATO: How an educational computer system from the ’60s shaped the future

Posted by in categories: computing, education

Bright graphics, a touchscreen, a speech synthesizer, messaging apps, games, and educational software—no, it’s not your kid’s iPad. This is the mid-1970s, and you’re using PLATO.

Far from its comparatively primitive contemporaries of teletypes and punch cards, PLATO was something else entirely. If you were fortunate enough to be near the University of Illinois Urbana-Champaign (UIUC) around a half-century ago, you just might have gotten a chance to build the future. Many of the computing innovations we treat as commonplace started with this system, and even today, some of PLATO’s capabilities have never been precisely duplicated. Today, we’ll look back on this influential technological testbed and see how you can experience it now.

From space race to Spacewar.

May 1, 2023

Professor Jack Ma of Alibaba to begin classes at Tokyo College

Posted by in categories: education, food, sustainability

The Chinese billionaire will be teaching students about sustainable agriculture and food production.

Jack Ma, the co-founder of the multinational technology company, Alibaba, marks his return to teaching as he begins a public role as visiting professor at the Tokyo College in Japan today, Business Insider.

Once the richest man in China, Ma had humble beginnings and worked as an English lecturer for several years before he co-founded Alibaba.

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Apr 30, 2023

MIT’s Tiny Terahertz Receiver Preserves IoT Battery Life

Posted by in categories: bioengineering, education, energy

Researchers demonstrate a low-power “wake-up” receiver one-tenth the size of other devices.

MIT

MIT is an acronym for the Massachusetts Institute of Technology. It is a prestigious private research university in Cambridge, Massachusetts that was founded in 1861. It is organized into five Schools: architecture and planning; engineering; humanities, arts, and social sciences; management; and science. MIT’s impact includes many scientific breakthroughs and technological advances. Their stated goal is to make a better world through education, research, and innovation.

Apr 28, 2023

The Amazing Ways Duolingo Is Using AI And GPT-4

Posted by in categories: education, robotics/AI

Duolingo is a leading educational technology company specializing in app-based learning. It’s also a pioneer in the field of educational artificial intelligence (AI) and recently partnered with OpenAI in order to become one of the first to offer GPT-4, its latest language model, to its customers.

OpenAI’s GPT technology has recently become familiar to millions, thanks to its ChatGPT app, which is said to have built the fastest-growing user base of all time.

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Apr 28, 2023

Is there life after death? | Physicist Sabine Hossenfelder

Posted by in categories: business, education

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Apr 27, 2023

Nanotech Breakthrough: Ultra-Thin Ferroelectric Film To Unleash Smaller, More Efficient Electronic Devices

Posted by in categories: education, government, nanotechnology

Nagoya University.

Nagoya University, sometimes abbreviated as NU, is a Japanese national research university located in Chikusa-ku, Nagoya. It was the seventh Imperial University in Japan, one of the first five Designated National University and selected as a Top Type university of Top Global University Project by the Japanese government. It is one of the highest ranked higher education institutions in Japan.

Apr 26, 2023

Opinion letter from Ray Kurzweil on request for 6 month delay on large language models that go beyond GPT-4 « Kurzweil

Posted by in categories: biotech/medical, education, health, Ray Kurzweil, robotics/AI

Kurzweil says NO, on AI pause non sense.


By Ray Kurzweil April 2023

Continue reading “Opinion letter from Ray Kurzweil on request for 6 month delay on large language models that go beyond GPT-4 « Kurzweil” »

Apr 25, 2023

New All-in-One “EvilExtractor” Stealer for Windows Systems Surfaces on the Dark Web

Posted by in categories: cybercrime/malcode, education

A new “all-in-one” stealer malware named EvilExtractor (also spelled Evil Extractor) is being marketed for sale for other threat actors to steal data and files from Windows systems.

“It includes several modules that all work via an FTP service,” Fortinet FortiGuard Labs researcher Cara Lin said. “It also contains environment checking and Anti-VM functions. Its primary purpose seems to be to steal browser data and information from compromised endpoints and then upload it to the attacker’s FTP server.”

The network security company said it observed a surge in attacks spreading the malware in the wild in March 2023, with a majority of the victims located in Europe and the U.S. While marketed as an educational tool, EvilExtractor has been adopted by threat actors for use as an information stealer.

Apr 24, 2023

Machine learning framework classifies pneumonia on chest X-rays

Posted by in categories: biotech/medical, cybercrime/malcode, education, mathematics, robotics/AI

Pneumonia is a potentially fatal lung infection that progresses rapidly. Patients with pneumonia symptoms – such as a dry, hacking cough, breathing difficulties and high fever – generally receive a stethoscope examination of the lungs, followed by a chest X-ray to confirm diagnosis. Distinguishing between bacterial and viral pneumonia, however, remains a challenge, as both have similar clinical presentation.

Mathematical modelling and artificial intelligence could help improve the accuracy of disease diagnosis from radiographic images. Deep learning has become increasingly popular for medical image classification, and several studies have explored the use of convolutional neural network (CNN) models to automatically identify pneumonia from chest X-ray images. It’s critical, however, to create efficient models that can analyse large numbers of medical images without false negatives.

Now, K M Abubeker and S Baskar at the Karpagam Academy of Higher Education in India have created a novel machine learning framework for pneumonia classification of chest X-ray images on a graphics processing unit (GPU). They describe their strategy in Machine Learning: Science and Technology.

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