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dr tech

Top 10 AI fAIlures of 2016 - TechRepublic - 0 views

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    "But with all of the successes of AI, it's also important to pay attention to when, and how, it can go wrong, in order to prevent future errors. A recent paper by Roman Yampolskiy, director of the Cybersecurity Lab at the University of Louisville, outlines a history of AI fAIlures which are "directly related to the mistakes produced by the intelligence such systems are designed to exhibit." According to Yampolskiy, these types of fAIlures can be attributed to mistakes during the learning phase or mistakes in the performance phase of the AI system."
dr tech

Technologist Vivienne Ming: 'AI is a human right' | Technology | The Guardian - 0 views

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    "At the heart of the problem that troubles Ming is the training that computer engineers receive and their uncritical faith in ai. Too often, she says, their approach to a problem is to train a neural network on a mass of data and expect the result to work fine. She berates companies for failing to engage with the problem first - applying what is already known about good employees and successful students, for example - before applying the ai."
dr tech

Google Grapples With `Horrifying' Reaction to Uncanny AI Tech - 0 views

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    "Eck said machine learning, a powerful form of ai, will be integrated into how humans communicate with each other. He raised the idea of "assistive writing" in the future with Google Docs, the company's online word processing software. This may be based on Google's upcoming Smart Compose technology that suggests words and phrases based on what's being typed. Teachers used to worry about whether students used Wikipedia for their homework. Now they may wonder what part of the work the students wrote themselves, Eck said."
dr tech

New AI fake text generator may be too dangerous to release, say creators | Technology | The Guardian - 0 views

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    "The creators of a revolutionary AI system that can write news stories and works of fiction - dubbed "deepfakes for text" - have taken the unusual step of not releasing their research publicly, for fear of potential misuse."
dr tech

Discrimination by algorithm: scientists devise test to detect AI bias | Technology | The Guardian - 0 views

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    "Concerns have been growing about AI's so-called "white guy problem" and now scientists have devised a way to test whether an algorithm is introducing gender or racial biases into decision-making."
dr tech

AI learns to write its own code by stealing from other programs | New Scientist - 0 views

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    "DeepCoder uses a technique called program synthesis: creating new programs by piecing together lines of code taken from existing software - just like a programmer might. Given a list of inputs and outputs for each code fragment, DeepCoder learned which pieces of code were needed to achieve the desired result overall. "It could allow non-coders to simply describe an idea for a program and let the system build it""
dr tech

Police across the US are training crime-predicting ais on falsified data - MIT Technology Review - 0 views

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    "The system used historical data, including arrest records and electronic police reports, to forecast crime and help shape public safety strategies, according to company and city government materials. At no point did those materials suggest any effort to clean or amend the data to address the violations revealed by the DOJ. In all likelihood, the corrupted data was fed directly into the system, reinforcing the department's discriminatory practices."
dr tech

A new AI tool from Adobe can detect Photoshopped faces / Boing Boing - 0 views

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    ""But we live in a world where it's becoming harder to trust the digital information we consume, and I look forward to further exploring this area of research.""
dr tech

Deepfake Tech Turns Single Photo, Audio Into Bizarre Music Video [ Rasputin sings Beyoncé ] - hypebot - 0 views

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    "Research by Imperial College in London and Samsung's AI research center showed how a single photo and audio file can be used to generate a singing video portrAIt. "
dr tech

Machine-learning photo-editor predicts what should be under your brush / Boing Boing - 0 views

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    "In Neural Photo Editing With Introspective Adversarial Networks, a group of University of Edinburgh engineers and a private research colleague describe a method for using "introspective adversarial networks" to edit images in realtime, which they demonstrate in an open project called "Neural Photo Editor" that "enhances" photos by predicting what should be under your brush."
dr tech

The coded gaze: biased and understudied facial recognition technology / Boing Boing - 0 views

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    " "Why isn't my face being detected? We have to look at how we give machines sight," she said in a TED Talk late last year. "Computer vision uses machine-learning techniques to do facial recognition. You create a training set with examples of faces. However, if the training sets aren't really that diverse, any face that deviates too much from the established norm will be harder to detect.""
dr tech

These incredibly realistic fake faces show how algorithms can now mess with us - MIT Technology Review - 0 views

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    "The researchers, Tero Karras, Samuli Laine, and Timo aila, came up with a new way of constructing a generative adversarial network, or GAN. GANs employ two dueling neural networks to train a computer to learn the nature of a data set well enough to generate convincing fakes. When applied to images, this provides a way to generate often highly realistic fakery. The same Nvidia researchers have previously used the technique to create artificial celebrities (read our profile of the inventor of GANs, Ian Goodfellow)."
dr tech

Creative Adversarial Networks: GANs that make art / Boing Boing - 0 views

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    "The underlying theory is that art evolves "through small alterations to a known style that produce a new one," which, as Ian Bogost (previously) points out, is "a convenient take, given that any machine-learning technique has to base its work on a specific training set.""
dr tech

A machine-learning system that guesses whether text was produced by machine-learning systems / Boing Boing - 0 views

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    "Automatically produced texts use language models derived from statistical analysis of vast corpuses of human-generated text to produce machine-generated texts that can be very hard for a human to distinguish from text produced by another human. These models could help malicious actors in many ways, including generating convincing spam, reviews, and comments -- so it's really important to develop tools that can help us distinguish between human-generated and machine-generated texts."
dr tech

Could 'fake text' be the next global political threat? | Technology | The Guardian - 0 views

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    "he foresees fake text being used "for the production of [literal] 'fake news', or to potentially impersonate people who had produced a lot of text online, or simply to generate troll-grade propaganda for social n"
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