When crowdsourcing goes wrong: Reddit, Boston and missing student Sunil Tripathi

Reddit's initial hunt to find the Boston bombers devolved rapidly into a sort of "racist Where's Wally", profiling – racially and otherwise – scores of innocent people.

Update, 20 April: The two suspects for the bombing have been identified as Tamerlan and Dzhokhar Tsarnaev. The former was killed in a gunfight with police in the early hours of 19 April, while the latter was arrested and is now in custody. Sunil Tripathi was found dead on 24 April.

 

 

 

 

 

 

 

 

On 16 March, Sunil Tripathi, a student at Brown University in Providence, Rhode Island, went missing, leaving behind a cryptic note. His whereabouts are still unknown, but for a brief moment, it looked like he was involved in far bigger things. His name turned up on the Boston Police Department's scanner early this morning, suddenly and without warning. We now know that BPD was mistaken: according to NBC and the Associated Press, the suspects are migrants from an area of Russia near Chechnya. But that didn't stop a lot of people getting very excited.

The BPD was chasing two men who had held up a 7/11, shot and killed a police officer, and then headed west, apparently hurling explosives out of the window of the stolen SUV they were driving. As the chase continued, it seemed more and more likely that the men must be related to the Boston Marathon bombing, and at 7:20am BST the Boston Globe confirmed it: one suspect had been taken into custody. That man, they now report, is dead. The second remains at large.

But it's not quite true to say that Sunil Tripathi's name first came up in this startlingly new context on the BPD scanner. Because Reddit "called it" first.

Late last night, Redditor pizzatime linked to reports of Tripathi's disappearance, asking "Is missing student Sunil Tripathi Marathon Bomber #2?". At that time, the FBI had just released photos of two suspects, neither of whom had appeared on any of Reddit's crowdsourced hunts for the bomber. But pizzatime noticed that one of them bore a resemblance to Tripathi, and posted accordingly.

 

 

 

Reddit had set themselves the task of finding a needle in a haystack, but failed to take account of the fact that they had no way to tell for certain whether they'd found a needle or a needle-like piece of hay. The initial hunt to find the bombers devolved rapidly into a sort of "racist Where's Wally", profiling – racially and otherwise – scores of innocent people.

It's hard to be certain of the provenance, but that crowdsourcing (along with 4Chan's who did much the same thing) certainly led to images stripped of their context being passed around as though they were confirmed, and probably had a hand in the New York Post smearing two innocent men on their front page. And now it looks like it smeared Tripathi, too.

But really, the crowdsourced hunt for the bomber should be split into two acts. The first, finding suspicious-looking people in photos of the marathon, was always going to end in innocents' reputations being destroyed. With no method of confirmation, few feet on the ground and a wealth of opportunity for false positives, Reddit was abysmally suited for the task, and it failed abjectly.

But once the photos of the suspects were released, it had more chance of being useful. "Do you know this man?" is the archetypal example crowdsourcing. Wanted posters have been used for over 130 years, and we've got a pretty good hang on how they work by now: you need to find someone, so you show their face to as many people as possible. Tripathi looked like the second bomber, and so his name was linked. But then Reddit took it further.

The crowdsourcing part of wanted posters is about making sure as many people as possible see the picture. It is emphatically not about making sure any allegations resulting from the picture are made public. That's not crowdsourcing, it's just speculating; there is little advantage in getting the crowd involved at that point, and the major downside that someone's life might be ruined based on who they look like.

Tripathi wasn't the bomber. He just looked like him. How his name ended up with the Boston Police Department remains unclear, but it is clear that he is not a suspect. Where he is remains an open question, but maybe one Reddit should steer clear of. The world hasn't changed that much.

The FBI's two suspect photos, now identified as the Tsarnaev brothers.

Alex Hern is a technology reporter for the Guardian. He was formerly staff writer at the New Statesman. You should follow Alex on Twitter.

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The problem with grammar schools – and the answer to Labour's troubles

This week's news, from Erdogan the despot, to memories of Disraeli, and coffee and class.

Whom should we be cheering in Turkey? Coups are by their nature ­anti-democratic, whatever the rhetoric of their instigators, but Recep Tayyip Erdogan, the Islamist president, is about as much of a democrat as Vladimir Putin. Once he regained power, he dismissed several thousand judges, putting some under arrest. A large number of journalists were already in prison.

As recently as 1990, nearly half of Turkey’s employed population worked on the land and, even now, the proportion is more than a quarter. Erdogan has ruthlessly exploited the pious, socially conservative instincts of his people, who are rarely more than a generation away from the peasantry (and therefore politically “backward” in the Marxian sense), to win elections and push through economic liberalisation and privatisation. His foreign affairs ministry claims that the aim is to confine the state’s role to health, basic education, social security and defence. That is good enough for most Western governments. Provided he also co-operates in limiting the flow of Middle Eastern migrants into Europe, Erdogan can be as Islamist and authoritarian as he likes.

 

Quick fix for Labour

I have an answer to Labour’s problems. Its MPs should elect their own leader while Jeremy Corbyn continues as party leader. The former, recognised by the Speaker as the leader of the parliamentary opposition, would get the usual state aid for opposition parties. Corbyn would control Labour Party funds and assets.

He and his hardcore supporters should welcome this arrangement. Their aim, they say, is to build a new social movement. Relinquishing the burden of parliamentary leadership would leave them free to get on with this project, whatever it means. Corbyn could go back to what he enjoys most: voting against the Labour front bench. He would no longer have to dress up, bow to the Queen or sing the national anthem. This, I grant you, would not be a satisfactory solution for the long term. But the long term is more or less extinct in British politics. If Labour had peace for a few months, it might be enough. The situation would be resolved either by Corbyn falling under a bus (preferably not one driven by a Labour MP) or the Tory government collapsing in the face of a mass people’s uprising demanding Corbyn’s installation as supreme ruler. Don’t tell me that neither is likely to happen.

 

Divide and rule

The choice of Birmingham as the location to launch Theresa May’s leadership campaign, combined with proposals such as worker representation on company boards, has drawn comparisons between the new Prime Minister and Joseph Chamberlain.

Chamberlain, who as mayor of Birmingham in the mid-1870s tore down slums, brought gas and water supplies under public control and opened libraries, swimming pools and schools, was a screw manufacturer. There was an Edwardian joke – or, if there wasn’t, there ought to have been – that he screwed both major parties. He became a Liberal cabinet minister who split the party over Irish home rule, putting it out of power for most of the next 20 years. He and his followers then allied themselves with the Tories, known at the time as the Unionists. He duly split the Unionists over tariff reform, excluding them from office for a decade after the Liberals won the 1906 election.

Chamberlain was a populist who brilliantly combined patriotic imperialism with domestic radicalism, proposing smallholdings of “three acres and a cow” for every worker. One can see the appeal to some Brexiteers but he was also divisive and volatile, making him an odd role model for a supposedly unifying leader.

 

Mind your grammar

Justine Greening, the new Education Secretary, is the first to be wholly educated at a mainstream state secondary comprehensive. Pro-comprehensive groups were almost lyrical in praise of her appointment. Yet, unlike her predecessor-but-one, Michael Gove, she declines to rule out the ­return of grammar schools.

To understand how iniquitous grammar schools were, you need to have attended one, as I did. Primary-school friendships were ruptured, usually along lines of social class. The grammars were rigidly stratified. I was in the A stream and do not recall any classmates from semi-skilled or unskilled working-class homes. They were in the C stream and left school as early as possible with a few O-levels. No minister who wants a “one-nation Britain” should contemplate bringing back grammar schools.

 

Living history

Simon Heffer’s recent account in the NS of how his father fought in the Battle of the Somme led one letter writer to ask if anyone alive today could have a grandparent born in the 18th century. Another NS reader replied with an example: John Tyler, a US president of the 1840s, born in Virginia in 1790, had two grandsons who are still alive. Here is another possibility. “As Disraeli said to my husband . . .” If you hear a 94-year-old say that, don’t dismiss her as demented. Disraeli died in 1881. A 71-year-old who married a 24-year-old in 1946 (not impossible; the actors Cary Grant and Anthony Quinn both married women 47 years younger) could have spoken to Disraeli as a boy.

The past is not as far away as we think, though many politicians and journalists behave as though anything before 1980 happened on another planet.

 

Milk money

The class system is alive and well in parts of England. On a family weekend walk, we came across a small village with two adjacent pubs – one clearly for the toffs, the other more plebeian. This was most evident when ordering coffee. The downmarket pub told us that it served only UHT milk with its hot drinks. The other was ostentatiously horrified at the suggestion that it might serve any such thing. 

Peter Wilby was editor of the Independent on Sunday from 1995 to 1996 and of the New Statesman from 1998 to 2005. He writes the weekly First Thoughts column for the NS.

This article first appeared in the 21 July 2016 issue of the New Statesman, The English Revolt