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Perceptron: The Cornerstone of Neural Networks

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Iam often amazed at how the greatest technologies were inspired by nature. The sonar was inspired by dolphins and bats, airplanes were inspired by birds. The perceptron was inspired by the neurons in our brains. The perceptron is the cornerstone of neural networks and therefore of Deep Learning. Understanding it allows us to grasp the concepts underlying machine learning algorithms.


Calligrapher.ai is using AI for handwriting generation

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In context: Researchers are turning the creative world upside down, exploiting artificial intelligence and machine learning algorithms to turn many tasks into semi-autonomous processes. Nothing is safe from generative AI anymore, not even your local doctor's illegible writing. Years before OpenAI and other organizations started toying with AI to easily generate text, speech, artworks, malware, and videos, machine learning researcher Sean Vasquez was studying a 2013 paper by Google DeepMind's Alex Graves to create "handwriting synthesis" experiments. The experiment is available at Calligrapher.ai, which Hacker News recently rediscovered. The handwriting synthesis behind Calligrapher.ai


FBI Chief Says He's 'Deeply Concerned' by China's AI Program

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FBI Director Christopher Wray said Thursday that he was "deeply concerned" about the Chinese government's artificial intelligence program, asserting that it was "not constrained by the rule of law." Speaking during a panel session at the World Economic Forum in Davos, Switzerland, Wray said Beijing's AI ambitions were "built on top of massive troves of intellectual property and sensitive data that they've stolen over the years." He said that left unchecked, China could use artificial intelligence advancements to further its hacking operations, intellectual property theft and repression of dissidents inside the country and beyond. "That's something we're deeply concerned about. I think everyone here should be deeply concerned about," he said.


The art of asking the right questions - Big Think

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Many people, myself included, can find asking questions to be daunting. It fills us with worry and self-doubt, as though the act of being inquisitive is an all-too-public admission of our ignorance. Unfortunately, this can also lead us to find solace in answers -- no matter how shaky our understanding of the facts may be -- rather than risk looking stupid in front of others or even to ourselves. But once upon a time, we were all questing-asking savants. We started grilling our parents as toddlers, and by preschool, our epistemic inquiries plumbed the depths of science, philosophy, and the social order.


2023 emerging AI and Machine Learning trends

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There has been concern that AI will eventually replace humans in the workforce ever since the concept was first proposed in the 1950s. Throughout 2018, a deep learning algorithm was constructed that demonstrated accurate diagnosis utilizing a dataset consisting of more than 50,000 normal chest pictures and 7,000 scans that revealed active Tuberculosis. Since then, I believe that the healthcare business has mostly made use of Machine Learning (ML) and Deep Learning applications of artificial intelligence.


How cutting-edge AI tools are remaking history

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Rarely does a month pass without fresh reports of a forward-looking and autonomous system poised to change our future. What we don't often hear about is the increasing use of artificial intelligence (AI) to examine our past. Historians, archaeologists, musicians and data scientists are deploying AI to reimagine and recreate historical moments. Like so many tales from the evolution of modern computing, success with AI is grounded in the values of collaboration, opportunity and experimentation. There are immense human challenges in getting the best results from AI and there's no magic bullet computing at work The challenges experts face require distinct solutions, whilst sharing striking amounts of commonality.


This Week's Awesome Tech Stories From Around the Web (Through January 28)

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AI Has Designed Bacteria-Killing Proteins From Scratch--and They Work Karmela Padavic-Callaghan New Scientist "The AI, called ProGen, works in a similar way to AIs that can generate text. ProGen learned how to generate new proteins by learning the grammar of how amino acids combine to form 280 million existing proteins. Instead of the researchers choosing a topic for the AI to write about, they could specify a group of similar proteins for it to focus on. In this case, they chose a group of proteins with antimicrobial activity." BuzzFeed to Use ChatGPT Creator OpenAI to Help Create Quizzes and Other Content Alexandra Bruell The Wall Street Journal "BuzzFeed Inc. said it would rely on ChatGPT creator OpenAI to enhance its quizzes and personalize some content for its audiences, becoming the latest digital publisher to embrace artificial intelligence. In a memo to staff sent Thursday morning, which was reviewed by The Wall Street Journal, Chief Executive Jonah Peretti said he intends for AI to play a larger role in the company's editorial and business operations this year."


Perceptron: Building it from scratch in python

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In this tutorial, we will build a custom Perceptron from scratch, then test it on the overused Iris dataset;). I assume that you have a theoretical understanding of the Perceptron. If not, please refer to my previous article: Perceptron: The Cornerstone of Neural Networks. Now let's build that Perceptron. We will follow the same steps as the figure above.


AI for Healthcare with Keras and Tensorflow 2.0: Design, Develop, and Deploy Machine Learning Models Using Healthcare Data: Anshik: 9781484270851: Amazon.com: Books

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AI for Healthcare with Keras and Tensorflow 2.0: Design, Develop, and Deploy Machine Learning Models Using Healthcare Data [Anshik] on Amazon.com. *FREE* shipping on qualifying offers. AI for Healthcare with Keras and Tensorflow 2.0: Design, Develop, and Deploy Machine Learning Models Using Healthcare Data


'AI is going to reinvent how you do everything on Windows,' says Microsoft's Windows boss - The Verge

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Unfortunately, he didn't go into much detail about how Windows might use them -- for today, his one suggestion was that a PC's webcam could add background blur, detect eye contact, and automatically frame someone on a conference call while using far less battery, all part of Windows Studio Effects.