Political Models vs. Current Events

11 February 2011, 1543 EST

Noah Schachtmann at Wired:

In the last three years, America’s military and intelligence agencies have spent more than $125 million on computer models that are supposed to forecast political unrest. It’s the latest episode in Washington’s four-decade dalliance with future-spotting programs. But if any of these algorithms saw the upheaval in Egypt coming, the spooks and the generals are keeping the predictions very quiet.

Instead, the head of the CIA is getting hauled in front of Congress, making calls about Egypt’s future based on what he read in the press, and getting proven wrong hours later. Meanwhile, an array of Pentagon-backed social scientists, software engineers and computer modelers are working to assemble forecasting tools that are able to reliably pick up on geopolitical trends worldwide. It remains a distant goal.


The benefits and the costs:

“All of our models are bad, some are less bad than others,” says Mark Abdollahian, a political scientist and executive at Sentia Group, which has built dozens of predictive models for government agencies.

“We do better than human estimates, but not by much,” Abdollahian adds. “But think of this like Las Vegas. In blackjack, if you can do four percent better than the average, you’re making real money.”

Over the past three years, the Office of the Secretary of Defense has handed out $90 million to more than 50 research labs to assemble some basic tools, theories and processes than might one day produce a more predictable prediction system. None are expected to result in the digital equivalent of crystal balls any time soon.

In the near term, Pentagon insiders say, the most promising forecasting effort comes out of Lockheed Martin’s Advanced Technology Laboratories in Cherry Hill, New Jersey. And even the results from this Darpa-funded Integrated Crisis Early Warning System (ICEWS) have been imperfect, at best. ICEWS modelers were able to forecast four of 16 rebellions, political upheavals and incidents of ethnic violence to the quarter in which they occurred. Nine of the 16 events were predicted within the year, according to a 2010 journal article [.pdf] from Sean O’Brien, ICEWS’ program manager at Darpa.

Darpa spent $38 million on the program, and is now working with Lockheed and the United States Pacific Command to make the model a more permanent component of the military’s planning process. There are no plans, at the moment, to use ICEWS for forecasting in the Middle East.

All of this, I must say, is pretty predictable.