| Every taste is an acquired taste. | 2 0 0 6 |
Aug 16 |
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| Gmail Matrix | 2 0 0 6 |
Aug 11 |
I don’t know exactly when or how the thought came into my mind but this morning the epiphany was there: wouldn’t it be cool to see Gmail’s half MB Javascript source1 a la matrix code viewIY? Indeed it would, and so for the next half hour I became a man posessed. It was amazingly easy (“ya sabiendo es facil”) to hack it up in JS and it makes for an interesting screensaver.
When I finished I realized it would be really easy to make my makeshift Matrix code generic and so here’s a quick stab at it. Type whatever text you want matrixified and a new window will (hopefully) popup with it. (Though be warned, it’s pretty rough, unpolished code and it’ll surely be too slow if you don’t have a fast computer.) Anyway, enjoy.


| 3 of 4 women would prefer a new plasma TV to a diamond necklace | 2 0 0 6 |
Aug 04 |
Finally, in the richest country of the world, dumb matter’sEE last stalwart has fallen. A new U.S. study commisioned by Oxygen found that, given the choice, women would opt for tech items rather than luxury items like jewelry or vacations.” (via Yahoo! News) More precisely, “3 of 4 women would prefer a new plasma TV to a diamond necklace” and “86 percent would prefer a new digital video camera to a pair of designer shoes.” It’s all downhill for dumb matter now (and all down the rabbit hole for us).
How’s that for jargony singularity reporting?
| 15k | 2 0 0 6 |
Aug 04 |
The mouth-wide-open wonder at today’s technologic possibilities that begun with my grandfather’s mosaicELZR, has not subdued—what with my succesful cloning of The EconomistELZR tables or my quick spideringELZR—but it has gradually become an expectation. I’ve thought long and hard about it and am finally ready to accept it.
Because, in the end, disbelief of what we can now accomplish is only laziness by another name. I have a (much cherished) cousin who shuns digital photography altogether because it’s too easy. I say that’s bollocks. If manipulating photos is now mom’s play, that only means the challenge moves to being creative with the tools at hand. And when machines become creative (as they will no doubt do), then our challenge will be to find good things for them to be creative at. And when they figure that out—well, we’d better be seafaringEE by then.
But after all, civilization is some 15k years old, so what’s the wonder? We should be gods by now (and we are, in a way).
| Today's Reading: Natural Born Cyborgs | 2 0 0 6 |
Aug 04 |
Andy Clark’sWP fab Natural Born Cyborgs? is at times techno-lyrical to the verge of incomprehension (or overpretentiousness—normal pretentiousness is of course to be cherished), but there are many thought-provoking paragraphs to be found in this essay of his (also the introduction of his same-titled 2003 bookAM ).
Particularly interface-relevant is this gem right here.
The book itselfAM I haven’t (yet) read. Something at first warned me away from it, making me imagine it would be too repetitive and “impressionistic”. But I just read the quote below, and I’m intrigued. It’s on the wishlist.
These [Alzheimer] patients were a puzzle because although they still lived alone, successfully, in the city, they really should not have been able to do so. On standard psychological tests they performed rather dismally. They should have been unable to cope with the demands of daily life. What was going on?
A sequence of visits to their home environments provided the answer. These home environments, it transpired, were wonderfully calibrated to support and scaffold these biological brains. The homes were stuffed full of cognitive props, tools, and aids. Examples included message centers where they stored notes about what to do and when; photos of family and friends complete with indications of names and relationships; labels and pictures on doors; “memory books” to record new events, meetings, and plans; and “open-storage” strategies in which crucial items (pots, pans, checkbooks) are always kept in plain view, not locked away in drawers.
Before you allow this image of intensive scaffolding to simply confirm your opinion of these patients as hopelessly cognitively compromised, try to imagine a world in which normal human brains are somewhat Alzheimic. Imagine that in this world we had gradually evolved a society in which the kinds of scaffolding found in the St. Louis home environments were the norm. And then reflect that, in a certain sense, this is exactly what we have done. Our own pens, paper, notebooks, diaries, and alarm clocks complement our brute biological profiles in much the same kind of way. Yet we never say of the artist, or poet, or scientist, ”Oh, poor soul—she is not really responsible for that painting/theory/poem; for don’t you see how she had to rely on pen, paper, and sketches to offset the inadequacies of her own brain?”
| An essay on Riya | 2 0 0 6 |
Jul 31 |
There’s something deep about Riya, the new image search engine, that bugs me. It reminds me a lot of a group in my university that was developing a digital whiteboard back in 2002. It was a fascinating technology, and, these being the days of Minority ReportWP, IMDB, I was infatuated with the possibilities. The thing was expensive and bulky, but allowed for some really sweet, unprecedented interaction with the computer not that far from those of said movie.
| Today's reading: Maybe We Should Leave That Up to the Computer | 2 0 0 6 |
Jul 20 |
Artificial Intelligence is 50 years old this summer, to celebrate here’s an interesting New York Times article on computer models: Maybe We Should Leave That Up to the Computer.
Here some highlights:
“As long as you have some history and some quantifiable data from past experiences,” Mr. Snijders claims, a simple formula will soon outperform a professional’s decision-making skills.
Something researchers have known for decades: that mathematical models generally make more accurate predictions than humans do. Studies have shown that models can better predict, for example, the success or failure of a business start-up, the likelihood of recidivism and parole violation, and future performance in graduate school.
They also trump humans at making various medical diagnoses, picking the winning dogs at the racetrack and competing in online auctions. Computer-based decision-making has also grown increasingly popular in credit scoring, the insurance industry and some corners of Wall Street.
The algorithms behind so-called quant funds, he said, act with ” much greater depth of data than the human mind can. They can encapsulate experience that managers may not have.”
Other cherished decision aids, like meeting in person and poring over dossiers, are of equally dubious value when it comes to making more accurate choices, some studies have found, with face-to-face interviews actually degrading the quality of an eventual decision.
“People’s overconfidence in their ability to read someone in a half-an-hour interview is quite astounding,” said Michael A. Bishop, an associate professor of philosophy at Northern Illinois University who studies the social implications of these models.
Max H. Bazerman, a professor at Harvard Business School, wonders how many managerial decisions can actually be modeled. “The vast majority of decisions that we make in professional life don’t have this quality,” he said.
He agrees that models can make better decisions about credit card applications and college admissions, he said, “but there are many decisions that are much more unique, where that database doesn’t exist. I’m as skeptical about human intuition as these folks, but it’s not only a computer model that we replace it with. Sometimes it’s thinking more clearly.”
Many in the field of computer-assisted decision-making still refer to the debacle of Long Term Capital Management, a highflying hedge fund that counted several Nobel laureates among its founders. Its algorithms initially mastered the obscure worlds of arbitrage and derivatives with remarkable skill, until the devaluation of the Russian ruble in 1998 sent the fund into a tailspin.
Mark E. Nissen, a professor at the Naval Postgraduate School in Monterey, Calif., who has been studying computer-vs.-human procurement, sees a fundamental shift under way, with humans becoming increasingly peripheral in making routine decisions, concentrating instead on designing ever-better models.
By making smart use of computer models’ advantages, ” you’ll become like the crafty A student who doesn’t work that hard but gets mostly right answers, rather than the really hard-working student who gets lots of wrong answers and as a result gets C’s.”
“Quant fund” is a keeper word, remember it.
As for the eeriest applied A.I. example I’ve heard lately:
There are also 7 interesting eemadges on the topic.
| Life spheres | 2 0 0 6 |
Jul 18 |
Lalo—who taught me, with passion, Mexican history and economical development in high school—used to talk somewhat mockingly of some of his scientist friends who lived isolated from the world and, particularly, from politics; they thought themselves beyond it and preferred to live their lifes pondering deep thoughts back in their ebony towers; “they wouldn’t realize a political revolution had arrived until they were shot,” or something along those lines.
I agreed with it then and promptly forgot it with gusto when it was my turn to think deep thoughts in the ebony towers of CIMAT, where I studied Mathematics for some years. These days of alleged post-electoral unrest in Mexico, when most anyone in the country is fed up with politics, and politicians are having a hard time leaving their six-yearly limelight, I remember those words.
A few months ago, coming back to my old high-school and chancing on Lalo, it was interesting to discover his complete isolation from technology, and, particularly, from the web. He used his computer exclusively for email, never searched, had no idea what a blog was, didn’t know about Wikipedia, and in general didn’t think much of digital contraptions of any sort (!).
That may have had a lot to do with age but my point is that he was missing on one most important sphere (my preferred one, of course). “He wouldn’t know the singularity had arrived until he were absorbed into computronium”—or something alone those lines.
Of course I’m exaggerating, but I neither want to mock Lalo nor defend single-minded obsesiveness. It’s just that the preponderance argument could be made on many, many other spheres of life—economy, finance, culture, ecology, art, design, animal trainers… The world is far vaster and far more complex than we like to acknowledge, and we all suffer from interest myopia (the farther from our interests something is, the fainter and blurrier it is in our picture). Arguing for the preponderance of one sphere is usually self-interest lobbying.
| Interface Culture | 2 0 0 6 |
Jul 02 |
Oh please, please—I’m begging you here—go do yourself a favor and buy Steven Johnson’s Interface Culture this very moment. Please. Please.
I’ve been rereading my hilites from it, searching for an elusive quote and I’m just shocked again at how good this book is. I have no doubt whatsoever this will be a canon book from the late twentieth century. Don’t be fooled by the 3.5 stars in Amazon, it’s simply a 1997 book that’s still ahead of its time.
Johnson is lucid to (and over) the brink of genius when he talks about interface, technology, media, computers, the web, blogs (which he predicts 10 years ago), hypertext, novels, software, online communities, artificial intelligence, culture, design, agents, TV, life, the universe, and everything.
Being his first book, written in his late twenties, it is full of youthful passion, exhuberance, and raw virtuosity—but, get this, he is right.
| We have met the enemy, and it is us | 2 0 0 6 |
Jul 02 |
Vinge’s technology to satisfy these groups’ dreams is the Secure Hardware Environment (She), which dedicates some bandwidth and a small portion of every semiconductor for regulatory use. Deployment is progressive, as standards are implemented. Built into new chips, She will spread inevitably through its predecessors’ obsolescence.
This part is terribly plausible. It sounds much like the Trusted Computing Platform, implemented in Intel chips and built into machines from Dell, Fujitsu-Siemens and others. Most people don’t realise their new computer contains a chip designed to block the operation of any software not certified by the group. Now enhance that and build it into RFID chips, networked embedded systems, shrink and distribute as “smart dust”. All are current trends or works in progress.
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