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21 posts tagged with program.
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A SAT Attack on the Erdos Discrepancy Conjecture

Computers are providing solutions to math problems that we can't check - "A computer has solved the longstanding Erdős discrepancy problem! Trouble is, we have no idea what it's talking about — because the solution, which is as long as all of Wikipedia's pages combined, is far too voluminous for us puny humans to confirm." (via; previously ;)
posted by kliuless on Apr 12, 2014 - 24 comments

Sturgeon! Dick! Asimov! Heinlein! DeCamp! Bradbury! Sheckley! Pohl!

The very first major science fiction series for adults on radio was Mutual Broadcasting System's 2000 Plus (1950-1952). An anthology program, 2000 Plus used all new material rather than adapting published stories. Just one month after its premiere, NBC Radio began airing Dimension X (1950-1951), which dramatized the written work of such young writers as Ray Bradbury, Robert Heinlein, Isaac Asimov, and Kurt Vonnegut. In 1955, NBC relaunched Dimension X as X Minus One (1955-1958), drawing from stories that had been published in the two most popular science fiction magazines at the time: Astounding and Galaxy. 17 of 30 episodes of 2000 Plus, all 50 episodes of Dimension X, and all 125 episodes of X Minus One are available for free download as individual mp3s from the Internet Archive. [more inside]
posted by zarq on Jun 12, 2013 - 23 comments

Computerized Math, Formal Proofs and Alternative Logic

Using computer systems for doing mathematical proofs - "With the proliferation of computer-assisted proofs that are all but impossible to check by hand, Hales thinks computers must become the judge." [more inside]
posted by kliuless on Mar 16, 2013 - 25 comments

Being broken pays

Broken on Purpose: Why Getting It Wrong Pays More Than Getting It Right - 'It doesn’t end with Facebook, either. Being broken pays off, so social media is often deliberately broken. In fact, nearly every major social network, site or app has greedily pursued this logic.' [more inside]
posted by the man of twists and turns on Sep 30, 2012 - 92 comments

In the name of Defense.

In December 1974, New York Times reporter Seymour Hersh's front-page account (paywall) of the CIA's MK-ULTRA program documented their illegal domestic intelligence operations against the antiwar movement and other dissident groups in the United States. The article eventually prompted investigations by the Rockefeller Commission and the Church and Pike committees. "There have been other reports on the CIA's doping of civilians, but they have mostly dished about activities in New York City. Accounts of what actually occurred in San Francisco have been sparse and sporadic. But newly declassified CIA records, recent interviews, and a personal diary of [George H. White,] an operative at Stanford Special Collections shed more light on the breadth of the San Francisco operation." SF Weekly: "Operation Midnight Climax: How the CIA doped San Francisco citizens with LSD." MK-ULTRA: Previously on Metafilter. (Via)
posted by zarq on Mar 26, 2012 - 29 comments

A few things we learned on the way to the Moon

39 years ago today, Apollo 17 splashed down in the South Pacific, marking the end to manned exploration of the Moon. What we learned from those 10 years of discovery was amazing. [more inside]
posted by Brandon Blatcher on Dec 19, 2011 - 42 comments

When We Were Young

An oldie but a goodie: David Bennabaum on learning how to program and be a sys admin at his high school in his youth.
posted by reenum on Aug 12, 2011 - 18 comments

I learned to program...

I learned to program... [more inside]
posted by Blazecock Pileon on Apr 23, 2011 - 119 comments

Not the real thing, but an incredible simulation.

Forever Alone? No one to talk to? Not anymore! Cleverbot is chatbot AI that learns from people and provides a surprisingly realistic simulation of inane chatter. It's also a Beatles fan. [more inside]
posted by The Whelk on Feb 12, 2011 - 124 comments

How To Program

A free computer-programming course on reddit. Click "prev" for more lessons. 113 lessons so far.
posted by grumblebee on Oct 24, 2009 - 89 comments

Animata

Animata is an open source real-time animation software, designed to create animations, interactive background projections for concerts, theatre and dance performances.
posted by Blazecock Pileon on Dec 8, 2008 - 14 comments

America's forgotten nuclear accident

The SL-1 Reactor, part of the short-lived Army nuclear power program, became America's only fatal nuclear accident when it exploded in its warehouse, killing three technicians.
posted by Ridx on Apr 3, 2006 - 20 comments

Lost and Found

Not Lost After All Given recent posts proving and disproving various meanings of the ongoing numbers references on the television program Lost, I figured that some of you would be interested that a person over on Flickr seems to have a much better explanation: they're simply geographic coordinates.
posted by luriete on Sep 30, 2005 - 67 comments

Making The Bomb No Cakewalk After All

Libya has pledged to dismantle its atomic weapons program. That is obviously good news, in addition to being a victory for George W. Bush's aggressive foreign policy. But what, exactly, is Col. Muammar el-Qaddafi giving up? Not much... Libya may be closing down its nuclear program because it wasn't working anyway. This points to an important reality about nuclear weapons: they are extremely difficult to make. Claims that bomb plans can be downloaded from the Internet, or that fissile material is easily obtained on the black market and slapped together into an ultimate weapon, seem little more than talk-radio jabber. Nations like Libya that have made determined attempts to obtain atomic munitions have not even come close.

If the Bomb Is So Easy to Make, Why Don't More Nations Have It?
posted by y2karl on Jan 4, 2004 - 42 comments

Shooting gallery for addicts

"Vancouver has opened North America's first legal shooting gallery for drug addicts." -for all you poor saps where guns are a part of your everyday vocabulary, NO that's not a place where drug addicts shoot guns.- this is a pilot program supported by all levels of government in BC and in Canada, where addicts can inject drugs in a supervised, clean environment. The purpose of which ultimately I think is to bridge the huge gap between "them" and "us" and possibly shrink the distance addicts have to reach through for help. Does my heart bleed for "them"? Absolutely not. You choose your weapon, you suffer the consequences. But what this could lead to is less addicts and therefore less reason for addicts to commit crimes to support their addictions...
posted by giantkicks on Sep 16, 2003 - 71 comments

Read a paragraph, guess my gender!

The genger genie purports to guess the gender of an author by reading a sample of their writing. The program is based on an algorithm describe here, at nature.com. [Via Hit Or Miss.]
posted by silusGROK on Sep 3, 2003 - 61 comments

Beautiful, open source creativity at levitated.net

Walking Things is an environment that generates small, walking computational organisms. "Each walking thing is built up from totally random conditions. Appearance, behavior, and walking characteristics are all assigned from a range enabling effective, functional mobility. Click on a walking thing to permutate its characteristics".

Just one of the very many wonderful (open source) creations at levitated.net (more bugs with bling here). Kick off your shoes, fill your coffee cup or wine glass, and dip in.
posted by taz on Jul 2, 2003 - 12 comments

Overcome Depression: The New Computer -Cognitive Treatment

Overcome Depression: The New Computer -Cognitive Treatment Overcoming Depression is the world's first self-educative computer program for understanding, dealing with, and preventing depression using a unique dialogue mode that allows you to express yourself freely in your own words and that responds in meaningful every language characteristic of a therapeutic context. So much for the personal therapeutic process. My question is - can this program prescribe meds??!??
posted by gloege on May 20, 2002 - 18 comments

No more false IDs on Metafilter!

No more false IDs on Metafilter! Now researchers in Italy have developed a program that can spot enough subtle differences between two authors' works to attribute authorship.
posted by rushmc on Feb 2, 2002 - 14 comments

WE ARE WATCHING YOU.

WE ARE WATCHING YOU. "The FBI added that its research is 'always mindful of constitutional, privacy and commercial equities,' and that its use of new technology can be challenged in court and in Congress." No really, go ahead, try and stop us if you don't like it. That's your (snicker, snicker) right.
posted by rushmc on Nov 24, 2001 - 12 comments

I'm a gadget freak and I've got lights in my house controlled by my computer. But the folks at misterhouse.net have taken it 10 steps further. There's a web interface to all sorts of things, inlcluding the lighting system, the vcr, and reminders of new mail. That's some pretty nifty geek stuff they have going on there.
posted by mathowie on Nov 16, 1999 - 0 comments

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