3quarksdaily

'I Will Eat Your Dollars'

On Nigerian scammers in the Los Angeles Times:

To them, the scams, called 419 after the Nigerian statute against fraud, are a game.

Their anthem, "I Go Chop Your Dollars," hugely popular in Lagos, hit the airwaves a few months ago as a CD penned by an artist called Osofia:

"419 is just a game, you are the losers, we are the winners.
White people are greedy, I can say they are greedy
White men, I will eat your dollars, will take your money and disappear.
419 is just a game, we are the masters, you are the losers."

"Nobody feels sorry for the victims," Samuel said.

Scammers, he said, "have the belief that white men are stupid and greedy. They say the American guy has a good life. There's this belief that for every dollar they lose, the American government will pay them back in some way."

More here.

Why children shouldn't have the world at their fingertips

From Orion:

There is a profound difference between learning from the world and learning about it. Any young reader can find a surfeit of information about worms on the Internet. But the computer can only teach the student about worms, and only through abstract symbols—images and text cast on a two-dimensional screen. Contrast that with the way children come to know worms by hands-on experience—by digging in the soil, watching the worm retreat into its hole, and of course feeling it wiggle in the hand. There is the delight of discovery, the dirt under the fingernails, an initial squeamishness followed by a sense of pride at overcoming it. This is what can infuse knowledge with reverence, taking it beyond simple ingestion and manipulation of symbols.

At the heart of a child's relationship with technology is a paradox—that the more external power children have at their disposal, the more difficult it will be for them to develop the inner capacities to use that power wisely. Once educators, parents, and policymakers understand this phenomenon, perhaps education will begin to emphasize the development of human beings living in community, and not just technical virtuosity. I am convinced that this will necessarily involve unplugging the learning environment long enough to encourage children to discover who they are and what kind of world they must live in. That, in turn, will allow them to participate more wisely in using external tools to shape, and at times leave unshaped, the world in which we all must live.

More here.

ubiquitous korea

From NY Times

"IMAGINE public recycling bins that use radio-frequency identification technology to credit recyclers every time they toss in a bottle; pressure-sensitive floors in the homes of older people that can detect the impact of a fall and immediately contact help; cellphones that store health records and can be used to pay for prescriptions...

...A ubiquitous city is where all major information systems (residential, medical, business, governmental and the like) share data, and computers are built into the houses, streets and office buildings. New Songdo, located on a man-made island of nearly 1,500 acres off the Incheon coast about 40 miles from Seoul, is rising from the ground up as a U-city.

...New Songdo sounds like it will be one big Petri dish for understanding how people want to use technology," said B. J. Fogg, the director of the Persuasive Technology Lab at Stanford University. "

How to develop a photographic memory without even trying

From Discover Magazine:

In the 1880s inventor George Eastman hit upon an ingenious idea for making photographic film flexible so it could be stored in compact canisters instead of on heavy, fragile glass plates. The new film was portable enough to allow photographers to mail it to a developer and have their pictures sent back in a matter of days. Eastman built a camera around this new technology—the Kodak—and an entire industry was born.

The cell phone manufacturer Nokia recently introduced a new software package for camera phones and Windows PCs called Lifeblog, which combines e-mail and the passive diary mode of the photoblog in one artful package. In essence, Lifeblog records a timeline of all the events that flow through your cell phone’s memory. Schedule an appointment, and Lifeblog will put it on the timeline; take a picture, and Lifeblog will archive it; get an instant message from a friend, send an e-mail, or retrieve a voice-mail message—Lifeblog will store it away in its running account of your digital life. When you sync your phone with your PC, you can launch the Lifeblog program and see a rendered account of your time—a long thread of information, woven together with images you’ve captured along the way.

More here.

How computers work

Ladybird was a British publishing house founded in the early 1900S to promote enlightenment and education. In 1971 they published an illustrated  book titled "How computers work" and a revised edition followed in 1979. Both books are now online, and both editions can be browsed page by page simultaneously. Enjoy (Via Slashdot)

Speaking of blogs and journalism . . .

Continuing on the theme of the Internet, 411blog.net

"[is a] service [that] exists to create a constructive, symbiotic relationship between blogging and traditional forms of journalism.

Reporters: Use 411blog.net to quickly authenticate highly technical or specialized story elements with subject-matter experts drawn from the best the blogosphere has to offer. Simply contact one or more of the bloggers listed by subject area, pose your question(s), and have a small army of experts begin defining and/or explaining the significance of details that could take days (or longer) to elucidate otherwise! You may also arrange to interview subject-matter experts directly. Each listing includes ways to contact a source so you won't miss getting the information you need before deadline.

Authentication and expert judgment by bloggers (and their readers) is a significant but under-used force in improving journalistic quality. Put it to work for you with 411blog.net!

Bloggers: Use 411blog.net to nominate subject-matter experts, build trust with traditional media, and increase your standing in the blogosphere."

Take a look around.

The Internet and collective problem solving

The whole Dan Rather-Bush national guard forgery episode appears to have brought the blogosphere into a new prominence. (Though, check out Matthew Yglesias’ objections to all the self-congratulation.) In some ways, it does appear to be an instance of collective problem solving.

As the recent and peculiar embarce of the masses (all the rage these days thanks to James Surowiecki’s The Wisdom of Crowds, but see this review by Daniel Davies) implies, if for a pool of people who are to come to a collective decision, each individual has, say, a 51% of being correct, as the number of people grows, the chances that the collective decision will be right is significantly greater than 51%. For a group of three people, each of whom has, say, a 2/3rd (67%) chance of being right, the chances that a collective decision is right is significantly greater, nearly 75%.

When the chances that an individual is right is greater than his or her chances of not being right, majorities are very likely, more likely than any individual, to produce the correct decision. This is the upshot of Condorcet’s Jury Theorem.

(Of course, if each individual’s chance of being right is less than half, y < .5, the chance that a majority will right will be less than y, by symmetry.)

Add to this the fact that for reasons of Bayesian rationality, we should weight what majorities believe heavily, unless we have good reasons. (I’m discussing empirical issues, and not disagreements about values.) If the Jury Theorem gives us reasons to believe that the outcome is correct, we should adjust (update) our beliefs to what the majority has thrown up as the correct answer, submit, as it were, to a tyranny of the majority’s ontology, as Robert Goodin suggested as a set up to his argument.

With the advent of, not simply blogs, but large scale collective problem solving enabled by new technologies, is there the chance that we receive better information and better answers? (Again, none of this stops value conflict.) The experience of wikipedia.org, in which, incorrect information is corrected quickly, seems to suggest “yes”.

I don’t live in Korea, nor do I speak Korean, but the case of OhMyNews—a South Korean news service in which “citizen reporters”, ordinary people, call in news--may over time prove the extent to which the involvement of “crowds” improves information, though strictly speaking the number of people who report any single story isn’t clear, and neither is how stories are corrected. The stories are ranked according to credibility. But the reception of OhMyNews in Korea does suggest that the logic holds.

"When some Yonsei University students recently met with a visiting reporter to discuss the future of news, one psychology major put it simply: 'How can you ever get truth from one source? The Internet allows us to check multiple sources, to explore message-board postings, to debate issues with others—that is the only way to find truth. And besides, what good is information if you can’t react to it?' 'We’re not stupid,' added a business student. 'We know that there is a difference between a message board, a traditional journal and OhmyNews. But by putting them together, our understanding is better. We can piece together truth.'

The academic uses of blogging

In keeping with the self-referential character of the blogosphere, a recent post and article has pointed to one use of blogs that I hadn't considered.

Majikthise has a post on Quine; it's a defense of Epistemology Naturalized. The post seems quite sensible, but the post is also interesting in light of what she does and one apparent reason for it.

"Currently, I'm collaborating on a moral psychology experiment about ordinary speaker's use of the term 'intentionally'. I'm also working on a paper about Quine, analyticity and gay marriage, a philosophical analyss of 'media bias' arguments, and some other more traditional projects."

It ends with "I'd be very grateful for feedback on the above sketch."

It may point a growing trend, the use of blogs for academic research. This Guardian piece discusses the trend.

"Creating a blog to track the progress of your PhD thesis might seem like the ultimate delaying tactic - a way to avoid ever actually writing the thing itself. But for Esther MacCallum-Stewart, currently doing a D.Phil thesis on popular culture during the first world war at the University of Sussex, the opposite has been true. She began blogging about her thesis (www.whatalovelywar.co.uk/war/) in February 2002, initially to keep track of the ideas she was developing. 'I realised I was making notes all over the place, and they weren't making any sense at all.'"

The trend seems very related to what you find in academic blogs such as Brad DeLong's Semi-Daily Journal, Crooked Timber, and a Fistful of Euros--often thoughtful discussions of issues but in a format that lets you track and search them easily. It's an altogether different type from the references/filters of Arts and Letters Daily or SciTechDaily, and from the passing but definitive judgment without argument (often with failed wit of the "Sontag Award Nominee" sort) one finds in Andrew Sullivan or Wonkette. All in all, a positive trend, I would say.

My new favorite search engine

Here's a new search engine, which, as near as I've been able to gather, is awesome. A9.com, in its own words:

We are inventing new ways to take search one step farther and make it more effective. We provide a unique set of powerful features to find information, organize it, and remember it—all in one place. A9.com is a powerful search engine, using web search and image search results enhanced by Google, Search Inside the Book™ results from Amazon.com, reference results from GuruNet, movies results from IMDb, and more.

A9.com remembers your information. You can keep your own notes about any web page and search them; it is a new way to store and organize your bookmarks; it even recommends new sites and favorite old sites specifically for you to visit. With the A9 Toolbar all your web browsing history will be stored, allowing you (and only you!) to retrieve it at any time and even search it; it will tell you if you have any new search results, or the last time you visited a page.

Turning your videos and photos into cartoons

It was bound to happen at the mass market level and offer the promise of new kinds of yearbooks, wedding albums, and vacation photos. This article explains. (click the "click here" in the right box to see the process.)

"New animation software can turn digital videos into smoothly animated cartoons.

Computer scientist Michael Cohen, of Microsoft research in Redmond, Washington, honed the prototype on a video of his daughter, Lena. The software scans the film for prominent objects - such as Lena swinging on monkey bars - then turns that movement into a cartoon."

Smart cell phones, really smart

From Eureka Alert comes this glimpse of the near-future.

"Carnegie Mellon University's Institute For Complex Engineered Systems will sign a research agreement today with French Telecom that could revolutionize the future of mobile phone devices. The technology, developed by Carnegie Mellon professors Asim Smailagic and Dan Siewiorek, is a state-of-the-art, context-aware mobile phone that can track a multitude of everyday details in a person's life–the email sent, the phone calls made and a user's location. The phone also adapts to dynamically changing environmental and psychological conditions, including monitoring heart rates and helping to determine a user's state."

The pro-war uses of stochastic, context-free grammar--take that Noam Chomsky!

Sometime ago, I came across this, a self-writing, right-wing, pro-war blog.

"R. Robot ('Debasing the Political Discourse @ Superhuman Speed') is a rhetoric simulator. He shuffles grammatical chunks into into thousands of loathesome new templates. He's a Perl CGI script, hooked up to a Movable Type engine for good measure -- making him the first blogger who is also a computer program (to the best of our knowledge. . . He writes his columns instantly. . . His adjectives and nouns are taken from a Newt Gingrich memo called 'Language: A Key Mechanism of Control.' It recommends using words like 'candid,' 'pristine,' and 'reform' for your team's ideas, and imagery like 'machine,' 'abuse of power,' and 'decay' for the other guy's. Most of R.'s grammar engrams are lifted from some of the most lovable editorials of the pre-Quagmire era. Those were heady times, when the like of Ann Coulter, Christopher Hitchens, Andrew Sullivan and the late Michael Kelly took fearlessly to their PowerBooks. For those too young to remember, these mighty scribes of '02 saw themselves as the lone voices warning of a shocking Fifth Column: that is, people who disagreed with landing the U.S.A. in its current predicament. If not for these scribes, an uninformed world never would have seen the Warbot -- and we all would have been helpless to stop Al Gore, Harry Belafonte, and Saddam Hussein from teaming up to betray the world."

Test it out. Enter your name or someone else's in the field below the control panel, and watch the satisfying slander, er, libel.

Real Ultimate Power

There are many sites about Ninjas to be found on the web but I think you'll agree that Real Ultimate Power is the best. The site was put together by Robert, who informs us that "My name is Robert and I can't stop thinking about ninjas." Indeed, he cannot. The site cannot be fully appreciated without browsing the hate mail section. Pay particular note to the script Robert has written in response to the letter from the 'angry single mother of three'.