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21 avril 2017

Artificial Intelligence and Law : 
A Six Part Primer

By Stephen Downes - Stephen's Web. Artificial Intelligence and Law : 
A Six Part Primer
Daniel Martin Katz, Computational Legal Studies, 2017/03/20
The 271 slides in this presentation might make you balk, but there are blank slides, and the rest of them move along at a brisk pace. More...

21 avril 2017

Unpaywall

By Stephen Downes - Stephen's Web. Unpaywall
Heather Piwowar, Impactstory, 2017/03/20
Are you or your students trying to get work done but get stuck at a paywall? I know it happens to me often enough. More...

21 avril 2017

YaCy: The P2P Search Engine

By Stephen Downes - Stephen's Web. YaCy: The P2P Search Engine
Archive.org, 2017/03/20

The YaCy search engine actually exists and actually works, and I can even find myself on it. More...

21 avril 2017

Teacher wins $1M global prize for work in northern Quebec

By Stephen Downes - Stephen's Web. Teacher wins $1M global prize for work in northern Quebec
Benjamin Shingler, CBC, 2017/03/20
Salluit is an an Inuit community of abut 1450 people in northern Quebec accessible only by boat (in summer) or by air. More...

21 avril 2017

Teach schoolchildren how to spot fake news, says OECD

By Stephen Downes - Stephen's Web. Teach schoolchildren how to spot fake news, says OECD
A boy using a computer A boy using a computer. The OECD plans to test the ‘global competencies’ of 15-year-olds around , The Guardian, 2017/03/20
I know we would all love to do this, but I don't think you can simply 'teach children to spot fake news'. That's a bit like trying to 'teach children to spot mathematical errors'. More...

21 avril 2017

Three challenges for the web, according to its inventor

By Stephen Downes - Stephen's Web. Three challenges for the web, according to its inventor
Tim Berners-Lee, World Wide Web Foundation, 2017/03/13
Tim Berners-Lee champions a vision of the web as "an open platform that would allow everyone, everywhere to share information, access opportunities and collaborate across geographic and cultural boundaries." But this vision, he writes, is challenged on three major fronts (quoted):

  • companies (and) governments are also increasingly watching our every move online, and passing extreme laws that trample on our rights to privacy
  • through the use of data science and armies of bots, those with bad intentions can game the system to spread misinformation
  • political advertising online has rapidly become a sophisticated industry... political campaigns are now building individual adverts targeted directly at users. More...
21 avril 2017

Collision Course — Why Are Funders Straying from Their Lane?

By Stephen Downes - Stephen's Web. Collision Course — Why Are Funders Straying from Their Lane?
Kent Anderson, The Scholarly Kitchen, 2017/03/13

The pro-publisher website The Scholarly Kitchen is noting with alarm the shift in funding away from publishers and toward initiatives that compete with publishers. More...

21 avril 2017

An Animated Introduction to Noam Chomsky’s Manufacturing Consent and How the Media Creates the Illusion of Democracy

By Stephen Downes - Stephen's Web. An Animated Introduction to Noam Chomsky’s Manufacturing Consent and How the Media Creates the Illusion of Democracy
Josh Jones, Open Culture, 2017/03/13
I read Manufacturing Consent many years ago. Its core claims are lavishly documented (indeed, most of the book consists of the documentation; the argument itself begins and ends in the first chapter). Here is an excerpt of the 'five filters' portion of the video:

  • Media Ownership—The endgame of all mass media orgs is profit. “It is in their interest to push for whatever guarantees that profit.”
  • Advertising—What do advertisers pay for? Access to audiences. “It isn’t just that the media is selling you a product. They’re also selling advertisers a product: you.”
  • Media Elite—“Journalism cannot be a check on power, because the very system encourages complicity.  If you want to challenge power, you’ll be pushed to the margins.
  • Flack—“When the story is inconvenient for the powers that be, you’ll see the flack machine in action: discrediting sources, trashing stories, and diverting the conversation.”
  • The Common Enemy—“To manufacture consent, you need an enemy, a target: Communism, terrorists, immigrants… a boogeyman to fear helps corral public opinion.”

I try to make OLDaily the opposite of all that. OLDaily is non-profit. More...

21 avril 2017

The Coded Language of For-Profit Colleges

By Stephen Downes - Stephen's Web. The Coded Language of For-Profit Colleges
Tressie McMillan Cottom, The Atlantic, 2017/03/13
"For-profit colleges," writes Tressie McMillan Cottom, "target and thrive off of inequality." She calls these examples of "lower ed" - in contrast with higher ed, which is where the more economically successful go. More...

21 avril 2017

Neural Networks and Deep Learning

By Stephen Downes - Stephen's Web. Neural Networks and Deep Learning
Michael Nielsen, 2017/03/13

Between meetings with notaries today I was wondering to myself whether work had been done on using one neural network to train another neural network. More...

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