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Crowdsourcing Failed In Boston Bombing Aftermath

Nerval's Lobster writes "With emotions high in the hours and days following the Boston Marathon bombing, hundreds of people took to Reddit's user-generated forums to pick over images from the crime scene. Could a crowd of sharp-eyed citizens uncover evidence of the perpetrators? No, but they could definitely focus attention on the wrong people. 'Though started with noble intentions, some of the activity on reddit fueled online witch hunts and dangerous speculation which spiraled into very negative consequences for innocent parties,' read an April 22 posting on Reddit's official blog. 'The reddit staff and the millions of people on reddit around the world deeply regret that this happened.'"

54 of 270 comments (clear)

  1. Some other relevant stories by daveschroeder · · Score: 5, Informative

    This has been a fascinating phenomenon, and it's only going to evolve more as time goes on.

    Crowdsourcing or witch hunt? Reddit, 4chan users try to ID Boston bomb suspects

    Boston bombing: How internet detectives got it very wrong

    'I didn't do anything!' High school track runner forced to deny involvement in Boston Marathon bombings after a picture of him and his coach is widely circulated

    Social media as breaking-news feed: Worse information, faster

    Worse information, faster -- this neatly sums it up, and I'm a huge proponent of social media and its benefits, including to government.

    And for the record, no, the FBI wasn't seeking to "censor" anyone, and the "next logical step" (as I have seen asserted elsewhere) won't be to "shut down" internet or social media resources during major public emergencies; however, law enforcement agencies absolutely can request, once they have identified suspects via investigative and legal processes, that people focus on those instead of playing CSI: Internet.

    Sadly, the echo chamber of the internet enables some people, in seemingly increasing numbers, to go a step further and choose to believe everything is automatically a "false flag" conspiracy with the stated perpetrators "framed"â¦..

    The "wisdom of crowds" can be a misnomer.

    1. Re:Some other relevant stories by minstrelmike · · Score: 4, Insightful

      Wisdom of crowds is about the same as the wisdom of committees.In fact, America is a Representative Democracy precisely in order to (intended to at least) avoid mob justice--aka direct democracy.

    2. Re:Some other relevant stories by 0xdeadbeef · · Score: 4, Insightful

      Worse information, faster

      Actually, the live threads on reddit were pretty damn fast and accurate.

    3. Re:Some other relevant stories by Anonymous Coward · · Score: 5, Informative

      To be fair, the New York Post failed pretty badly too, first fingering that Saudi guy and then printing the images of two unrelated high schoolers right on their front page.

      I'm not sure which one I'm insulting more when I'm comparing the New York Post to 4chan.

    4. Re:Some other relevant stories by oh_my_080980980 · · Score: 4, Insightful

      Crowd Sourcing by another name is called Mob Mentality. More people doing "something" does not improve the quality given the quality or lack there of the input.

    5. Re:Some other relevant stories by Opportunist · · Score: 5, Funny

      If you want to find out the IQ of a crowd, take the dumbest person's IQ and divide by the number of feet.

      --
      We used to have a Bill of Rights. Now, with the rights gone, all we have left is the bill.
    6. Re:Some other relevant stories by Bill,+Shooter+of+Bul · · Score: 2

      Sadly, most people are not like you. Furthermore crazy as all hell people picked up on redit and 4chan treating them as valid sources, and propagated it as truth over the airways (Glen Beck, Alex Jones, ect). The more wrong information there is, the more conspiracy theories will spring up from the insane.

      --
      Well.. maybe. Or Maybe not. But Definitely not sort of.
    7. Re:Some other relevant stories by ShanghaiBill · · Score: 2

      To be fair, the New York Post failed pretty badly too, first fingering that Saudi guy and then printing the images of two unrelated high schoolers right on their front page.

      To be fair, this is 100% the fault of the New York Post.

      I'm not sure which one I'm insulting more when I'm comparing the New York Post to 4chan.

      The behavior of The New York Post was far worse. People on 4chan have a reasonable expectation that no one will take them seriously. The New York Post is taken seriously by some people, so they should have been more responsible.

    8. Re:Some other relevant stories by stewbee · · Score: 3, Interesting

      One of the best lines from a movie in recent history that is so true that I think really applies:

      A person is smart. People are dumb, panicky, dangerous animals, and you know it. -Agent K from Men in Black

    9. Re:Some other relevant stories by jeffmeden · · Score: 4, Insightful

      Wisdom of crowds is about the same as the wisdom of committees.In fact, America is a Representative Democracy precisely in order to (intended to at least) avoid mob justice--aka direct democracy.

      In other words... *this* is why we can't have nice things! I have nothing against reddit really, but it always felt too much like a groupthink factory for my taste (and that is saying something considering i still put up with slashdot). Anyway, more information is not the same thing as better information!

    10. Re:Some other relevant stories by NatasRevol · · Score: 4, Informative

      Don't forget, the Post also claimed 12 dead. For about 18 hours.

      --
      There are two types of people in the world: Those who crave closure
    11. Re:Some other relevant stories by PlusFiveTroll · · Score: 5, Insightful

      This is a point that needs, um, pointed out more.

      The observational news on places like reddit was great. Pictures of the events unfolding. Areas where the gunfights occurred were mapped quickly. Blew the news agencies out of the water. There are more regular people seeing things happen then there are news reporters seeing things happen.

      The investigational information was pretty crap. Lots of names and pictures of people being tossed out that had nothing to do with it. That said, a lot of it is similar to how the police do investigations, the 'internet' just had less information. We didn't get to see things like CCTV footage and such.

      Other then telling people, don't take for granted what you read on the internet, not much can be done about the issue though. Some sites can censor information posted, but the rate information is posted will be faster than it can be redacted. Once a few people read it, they will spread that information too. That doesn't even take in to effect sites that will not censor any information. The fact is, with the camera filled world we live in these days, people are going to do their own investigation right or wrong.

    12. Re:Some other relevant stories by medv4380 · · Score: 4, Interesting

      I believe the Wisdom of the Crowd only works when the crowd is ignorant of what it's doing. The moment the crowd is aware of what it's doing it starts giving bad answers.

    13. Re:Some other relevant stories by rsmith-mac · · Score: 4, Funny

      Intelligence is additive. Stupidity is multiplicative.

    14. Re:Some other relevant stories by JackieBrown · · Score: 2

      You are honestly stating that Glen Beck is a 4chan user/reader?

    15. Re:Some other relevant stories by dintech · · Score: 4, Funny

      reddit...felt too much like a groupthink factory for my taste

      Careful now, this withchunt could still happen on Slashdot too but in several days and with hot grits.

    16. Re:Some other relevant stories by Theaetetus · · Score: 3, Interesting

      Worse information, faster -- this neatly sums it up, and I'm a huge proponent of social media and its benefits, including to government.

      Although I agree that social media provides worse information, faster, it also provides good information, equally fast. The problem is separating the wheat from the chaff, or the signal from the noise.

      But, that's well understood - we know that a large portion of what we see on social media is going to be rumor and speculation, and we take it with a significant grain of salt and skepticism. The problem here is when traditional media forgoes investigation and simply reposts the same rumors and speculation, but with the imprimatur of broadcast or print journalism: someone on Reddit IDs the kid in the blue jacket, and we all go "mmmhmm, maybe, I don't know." The New York Post puts his picture on the front page saying the FBI is seeking him, and suddenly it's official and real... but of course, it never was. And this failure was repeated over and over with the media attempting to keep up with Twitter, and as a result constantly having to correct themselves, withdraw prior statements.

      In other words, it's not crowdsourcing that failed - the entire point of crowdsourcing is that you get hundreds of answers, most of which are wrong, but a few of which will be correct - but the media taking the results of that crowdsourcing and rebroadcasting it as true and official without any verification.

    17. Re:Some other relevant stories by CanHasDIY · · Score: 2, Insightful

      Wisdom of crowds is about the same as the wisdom of committees.In fact, America is a Representative Democracy precisely in order to (intended to at least) avoid mob justice--aka direct democracy.

      Minor contention: America (as in, the USA) is a Constitutional Republic, (allegedly) with Democratically elected Representation.

      You get the same mob rule issues with any pure Democracy; the difference between Direct and Representative is merely which mob is making the rules.

      --
      An enigma, wrapped in a riddle, shrouded in bacon and cheese
    18. Re:Some other relevant stories by ColdWetDog · · Score: 2

      If you are putting Reddit up to the same (low) standards as the New York Post, you've already lost.

      They're pros at this sort of thing. You have to have a reputation to lose it.

      --
      Faster! Faster! Faster would be better!
    19. Re:Some other relevant stories by Anonymous Coward · · Score: 5, Insightful

      "Crowd Sourcing" - "None of us, is as dumb as all of us"

    20. Re:Some other relevant stories by tlhIngan · · Score: 3, Insightful

      Of course, the other problem wasn't just the incorrect identification, but also the witch hunts. That alone is probably a good reason to simply stay out of this sort of crowdsourced game.

      Or the saying goes - the more things change, the more they stay the same.

      The fact you bring up witch hunts illustrates it brilliantly - all that's happened is we've moved the angry mob with pitchforks online and globally. But we're still basically the same after what, 300 years?

      The only really good thing is it was solved before the lynching and trials began in earnest. Otherwise what's really happened is Salem all over again.

    21. Re:Some other relevant stories by Sarten-X · · Score: 4, Insightful

      The investigational information was pretty crap. Lots of names and pictures of people being tossed out that had nothing to do with it. That said, a lot of it is similar to how the police do investigations, the 'internet' just had less information. We didn't get to see things like CCTV footage and such.

      The other big difference is that police investigations aren't broadcasting every phase of the investigation to the entire world. For an hour or two, they might suspect that student from a politically-inconvenient country, but the public (and the politicians of that politically-inconvenient country) will never know. On 4chan, every suspicion is public, ready to be picked up by the echo chamber and presented as fact to the whole world.

      --
      You do not have a moral or legal right to do absolutely anything you want.
    22. Re:Some other relevant stories by daveschroeder · · Score: 2

      Yes, and just like eyewitnesses to an accident, it's shown that such "points of view" are often wrong or misinterpreted.

      Just one example of many: the statements by people near the Pentagon on 9/11 that it "sounded like a missile". How many of those people have actually ever even *heard* what a commercial jetliner sounds like traveling at nearly cruising speed just hundreds to dozens of feet off the ground "sounds like", much less a missile? This is then used as "proof" that it couldn't have been a plane, and probably was a "missile", despite all evidence to the contrary (including numerous statements from people saying they clearly saw the plane, sometimes in the same sentence as the cherry-picked quotes where they say it "sounded like a missile").

      This is why we have professionally trained (usually) journalists and experts, because they do the filtering and analysis for us. I'm sorry, but NO individual is capable, his or her self, of becoming an authority on everything related to every major event that occurs with the end result being better analysis than what has already been done by investigators and task forces of experts. Sure, have a questioning mind and all that, but don't assume everyone in the "media" or the "government" is always lying to you, and random, out-of-context, and/or misinterpreted (or outright wrong) assertions by "citizen journalists" (or anyone else) are gospel.

    23. Re:Some other relevant stories by FatAlb3rt · · Score: 2

      It seems that many are quick to chalk it up as a failure. But I think crowdsourcing has a benefit - it just needs to find its niche. There's nothing wrong with getting a bunch of eyes on pictures to find people with backpacks. The next step is piecing the pictures together chronologically so those people can be systematically be removed from the list of possible suspects, ie, find the people who still had their backpacks and were too far away when it happened. Their job should stop there, and that's where it fell apart.

      We need to make sure that people's lives aren't disrupted simply because they chose the wrong bag.

    24. Re:Some other relevant stories by future+assassin · · Score: 2

      The gov didn't censor much because they want the public to see how good it feels to track down terrorists and get the public involed in th game. Once they're hooked on the game its much easeir for the crowd to accept the next step - more restrictive laws. Yes congratulations citizen for catching those terrorosts.

      --
      by TheSpoom (715771) Uncaring Linux user here. I have nothing to add to this but please continue. *munches popcorn*
    25. Re:Some other relevant stories by briancox2 · · Score: 2

      We would do better to have educated citizens that can make their own judgements than professional filters that prevent our citizens from having something to judge.

      --
      We should learn what we need to know about issues, before we decide what we need to feel about them.
    26. Re:Some other relevant stories by DerekLyons · · Score: 4, Interesting

      I can summarize your comment very simply: "Crowdsourcing! Crowdsourcing! Rah! Rah! Rah! - but don't look behind the curtains. We got many things wrong, but ignore those. It's not our fault. Crowdsourcing! Crowdsourcing! Rah! Rah! Rah!"
       

      In other words, it's not crowdsourcing that failed - the entire point of crowdsourcing is that you get hundreds of answers, most of which are wrong, but a few of which will be correct

      Um, no. The idea behind crowdsourcing is to get many eyes and minds working on a problem in search of a correct solution - many hands make light work, and subject matter experts lurk behind the oddest of usernames. If you fail to find a correct answer, then you've failed. Period.

    27. Re:Some other relevant stories by gorzek · · Score: 3, Insightful

      Online communities are invariably self-sorting, which is a tried and true recipe for groupthink and confirmation bias. In principle, an online community can support a broad, diverse range of views and skillsets. In practice, whatever shared worldview is most dominant among a community's members will, in time, come to define that community and drive out anyone not sufficiently adherent (other than trolls, who can be removed by fiat.)

    28. Re:Some other relevant stories by gorzek · · Score: 2

      In other words, everything goes to hell once personal bias creeps in.

    29. Re:Some other relevant stories by utoddl · · Score: 2

      Democracy is two wolves and a sheep deciding what's for dinner.

    30. Re:Some other relevant stories by Bill,+Shooter+of+Bul · · Score: 3, Funny

      That's why I've gone one step further and completely disavowed my involvement with next weeks crime spree. I will not be the person underneath the ski mask. So don't wast my time processing any dna evidence or finger prints, or reading any state ids that might fall out of my pocket as I commit the cool crime of burglary, next week at the first federal bank downtown between the hours of 3-4 PM Wednesday in myTown, USA.

      --
      Well.. maybe. Or Maybe not. But Definitely not sort of.
    31. Re:Some other relevant stories by Odin's+Raven · · Score: 2

      Don't forget, the Post also claimed 12 dead. For about 18 hours.

      To be fair though, they got three of the victims' names right. They were only wrong about Elvis, JFK, Amelia Earhart, and the 6 space aliens accompanying them having been killed. (And The Post *did* print a retraction the next morning, noting that 3 aliens had been slightly wounded by debris but were recoving fine in a secret government hospital located in a forgotten branch of Boston's subway system, whereas the remaining aliens and celebrities had departed hours earlier to visit the White House and drink beers on the veranda with President Obama.)

      So just lighten up about The Post already. It's not like they just make stuff up and slap it onto their front page without doing basic fact-checking.

      --
      A marriage is always made up of two people who are prepared to swear that only the other one snores.
    32. Re:Some other relevant stories by girlintraining · · Score: 3, Funny

      Careful now, this withchunt could still happen on Slashdot too but in several days and with hot grits.

      (steps forward) I VOLUNTEER! I have tons of experience in being hunted as a witch. I can provide professional references. Also, my epic amounts of snark will at least make the attempt amusing for all participants.

      --
      #fuckbeta #iamslashdot #dicemustdie
    33. Re:Some other relevant stories by gmhowell · · Score: 2

      And communism is two lazies and a hardworker deciding who will always pay for dinner.

      Only regarding extremely political values of the term "communism."

      In other news... go read a book.

      It's "no true Scotsman" not "no true Stalin".

      --
      Jesus was all right but his disciples were thick and ordinary. -John Lennon
  2. Shocking by tgd · · Score: 5, Insightful

    Perhaps this is why a defined legal system is more valuable than the historically-standard mob rule.

  3. Early Crimefighting Crowdsourcing in Salem by xxxJonBoyxxx · · Score: 5, Funny

    >> crowdsourcing

    Why not - they wouldn't have found all those witches in 1692 without crowdsourcing.

    1. Re:Early Crimefighting Crowdsourcing in Salem by martyros · · Score: 4, Informative

      Why not - they wouldn't have found all those witches in 1692 without crowdsourcing.

      Actually, the worst of the Salem witch trials was that they weren't crowd-sourced, but were an epic failure of the actual legal system at the time. Every person killed was tried and sentenced by a panel of 7 professional judges with years of experience, most of whom carried on with their professional careers afterwards. Reading it is like a textbook example of why we have these basic rights, like "presumption of innocence", "trial by jury", "right to an attourney", &c -- and should be a warning to anyone who thinks that we need to "get tough on crime" by taking away protections like these.

      --

      TCP: Why the Internet is full of SYN.

    2. Re:Early Crimefighting Crowdsourcing in Salem by Sique · · Score: 3, Insightful

      That's why Guantanamo was a bad idea from the start. (There is a second reason, elaborated nearly 400 years ago in Friedrich Spee's Cautio Criminalis.)

      --
      .sig: Sique *sigh*
    3. Re:Early Crimefighting Crowdsourcing in Salem by Hatta · · Score: 4, Insightful

      Either try them or release them. Those are your two civilized options.

      --
      Give me Classic Slashdot or give me death!
  4. The Zero Accountability Rumor Mill by eldavojohn · · Score: 5, Insightful

    As detailed in my last post on this topic, some responsible individual on Reddit named Thirtydegrees decided to give us a little background on what went down (I know it's long but it's worth the read for chronological context).

    But wait! We can do better than that! Let's go look at /r/FindBostonBombers to see exactly what happened! Well, you can't. Oddly enough, the founder of that subreddit decided that he should just set it to private (here's a Reddit friendly vulgar meme of my request). Guess what? The founder of findbostonbombers doesn't want to be identified! Bizarre that he/she would create a subreddit devoted to identifying people and then themselves think that it's completely acceptable for their identities to be protected. Should you have a right to know who is accusing you of what? Well, you find out that you have done something wrong ... time to own up to it, right? Right? No! Not in the futuristic amazing world of crowdsourcing!

    Also hilarious is that they are saying the bombers have been found. Wrong. Whatever they did, they are still innocent until proven guilty! I am quite upset with everyone dropping the "alleged" word and referring to them as "the bombers" instead of "the suspects." They will get their day in court, that's how this stuff works. That's what lead to all the bad stuff that happened in /r/findbostonbombers. They went straight from "we have images that our untrained eye finds suspicious" straight to "these are the guys who killed innocent people, help us identify them and harass their families."

    We live in an era of digital lynch mobs.

    --
    My work here is dung.
    1. Re:The Zero Accountability Rumor Mill by bill_mcgonigle · · Score: 4, Interesting

      I am quite upset with everyone dropping the "alleged" word and referring to them as "the bombers" instead of "the suspects."

      This isn't just a legal exercise, it's an epistemological one. I keep seeing different stories about who was shot when (was it in a boat or when he was fleeing?) who was run over by whom (by a police cruiser, by his brother) who was returning fire or not, who was throwing bombs or not, when the throat injury was inflicted, who left the scene wearing a backpack or not, who stayed at the scene of an imminent bomb explosion, or not. Even the stories that are heavy on background are simultaneously flawed in analysis.

      The details have been changing every day and continue to change. Hopefully the stories will converge on the truth. Frankly, I'm not going to pay close attention anymore because it's basically a waste of my time. Hopefully some journalists will do that to sell a good story and I'll read the wrap-up in a few weeks.

      There may be a few people inside Boston PD who have a clear picture of the complete situation, but even that I doubt. Anybody else who claims to "know what happened" is either being fooled or is fooling themselves. It's a soup of dis- and mis-information out there right now, and we're not going to solve it on Slashdot either.

      In the meantime, to declare that crowdsourcing "got it wrong" is to insist that there's an objective measure of "correct" at this point to justify such an assertion and is premature.

      --
      My God, it's Full of Source!
      OUTSIDE_IP=$(dig +short my.ip @outsideip.net)
    2. Re:The Zero Accountability Rumor Mill by sribe · · Score: 2

      I am quite upset with everyone dropping the "alleged" word and referring to them as "the bombers" instead of "the suspects."

      That's a legal distinction, binding on the government and prosecutors. There's nothing wrong at all with me, or anyone else, declaring them guilty in the face of their actions in Cambridge/Watertown. They're 100% guilty as hell, and we all know it. The fact that the surviving one will have an opportunity, if he so chooses, to attempt to prove otherwise at a trial is a vitally important part of our attempt to maintain a decent society with respect for individual rights--but it doesn't affect the obviousness of his guilt.

  5. Witch Hunts by tompaulco · · Score: 5, Funny

    Witch Hunts? In Massachusetts? Surely, you jest.

    --
    If you are not allowed to question your government then the government has answered your question.
  6. Respecting peoples privacy by onyxruby · · Score: 5, Insightful

    This is something that are country tends to fail miserably at and unfortunately you can't blame it all on corporations. The media very much deserves a large part of the blame for this with an attitude that everyone's private business is public business. It's not just this issue, Gawker took their anti-gun crusade and published peoples personal addresses after they followed New York law and registered their guns.

    Example after example of the media blatantly disregarding people's privacy can be cited with entirely too much ease. As a society we should be ashamed of events like this and look to Europe for guidance on respecting other peoples privacy. Perhaps someday the right for privacy should be the next great civil rights crusade?

    1. Re:Respecting peoples privacy by onyxruby · · Score: 2

      I won't argue that Europe is much worse about big brother than the US, I think that's pretty well established. My point is that they take privacy much more seriously than we do and that is what we should emulate.

  7. Re:crowsourcing did NOT fail - here's why by abigsmurf · · Score: 5, Insightful

    Yeah, who cares if one teenager got put through hell and the parents of another missing teenager experienced even more heartbreak, eventually they identified the real people (after seeing them identified by actual responsible news reporters) and had no noticeable impact on the man hunt!

  8. Re:crowsourcing did NOT fail - here's why by Bill,+Shooter+of+Bul · · Score: 3, Interesting

    No, They were not identified with lightning speed after the images were released of the suspects. They were identified after they hijacked a car, told the passenger they were responsible for the bombings, let the passenger go, one of them was killed in a shootout and they police finger printed him. Even those people that saw the surviving suspect on a daily basis failed to identify him from the picture.

    I'd say that gathering of images from the crowds helped the police find the images of the bombers. But the crowds themselves, were actually pretty useless after that, unless you call the hijacked man or the boat owners 911 calls "crowd sourcing".

    --
    Well.. maybe. Or Maybe not. But Definitely not sort of.
  9. Re:correction by wonkey_monkey · · Score: 2

    Damn straight. There have been zero witch attacks since Reddit got on the case.

    --
    systemd is Roko's Basilisk.
  10. Here's a fun game to play! by Dixie_Flatline · · Score: 3, Funny

    Find your Boston Bomber name!

    Find your Boston Bomber name by taking the first name of an innocent man and the second name of an innocent man and posting it on reddit.

    Whee!

  11. NPR Discussion by Colonel+Korn · · Score: 3

    I listened to a discussion of the relative success or failure of "the internet" in helping with the Boston attack on the NPR show Tell Me More yesterday. The discussion was mostly aimed at Twitter because the host and guests know about it, but I think they were actually discussion the Reddit activity without realizing it. One of the guests, who was a professor of...internet stuff at Harvard made a claim that had me rolling my eyes with abandon.

    He claimed that 80 or 90 percent of posts on Twitter were useful collaborations that have value and that the empty and troll posts all fit into the remaining 10 or 20 percent. That's absurd. As one of the internet people who really sees this stuff from the trenches, I'd estimate that fewer than 10% of total Twitter traffic can reasonably be called valuable.

    Journalists love Twitter, though, which is one of the reasons Twitter is successful. Old media loves to refer to Twitter. The BBC World News has a segment in every show where they read (almost always trite and stupid) tweets about the stories they just reported. In doing so they increase Twitter's popularity and then associate themselves with Twitter in order to be hip. Underlying it all is the uglier truth that was openly discussed on Tell Me More: the journalist guests insisted that the ability to get news 15 minutes after events occur is far more important than the fact that this news is usually incorrect. They're outsourcing the irresponsibility of irresponsible journalism, letting them claim to break news first and then when they're wrong they can simply blame their anonymous sources. Journalistic integrity means so little in news sources now, but because of the terrible way the market works, a 15 minute delay is vastly better than a 120 minute delay.

    Society would best be served with slower, more curated news, but markets don't optimize results for societal benefit.

    --
    "I zero-index my hamsters" - Willtor (147206)
  12. Re:Limited Data Set by Nidi62 · · Score: 2

    Except this case shows why crowd sourcing this type of thing shouldn't be done, and you say it yourself: they did not have access to all of the data and information. Government officials will have statements from eye witnesses, footage from CCTV, physical evidence at the scene, etc. All the online "detectives" have access to is what was released by the media: some photos and ramblings of reporters who themselves had access to incomplete data. And this only compounded the problem when a mainstream "news" source like the New York Post went to Reddit instead of the government for ID of the suspects in an effort to be the first to broadcast pictures. It basically comes down to this: if you aren't there on the ground, if you don't have hands-on access to the raw, unfiltered data, you do not know everything and you need to shut the hell up, because all you are doing is spreading more disinformation at a time when the signal to noise ratio is already heavily skewed towards the noise.

    Basically, incomplete data leads to inaccurate analysis

    --
    The only thing necessary for evil to triumph is for it to be pitted against a slightly greater evil
  13. 4chan/2ch Witch Hunts by darkfeline · · Score: 2

    I wanted to say "Look redditors are stupid, 4chan/2ch are much better at things like this", but I only have anecdotal evidence from the few cases I've heard (hunting down kitten killers and stuff like that). Does anyone have any data on the "success" rate of witch hunts on 4chan and 2ch?

  14. Be right, not first lost to be first, forget right by Geoffrey.landis · · Score: 5, Informative

    Worse information, faster

    Reddit was a positive feedback loop. Good information may have been amplified-- but bad information was, too.

    Quoting from http://usnews.nbcnews.com/_news/2013/04/19/17826915-missing-brown-university-students-family-dragged-into-virally-fueled-false-accusation-in-boston "Reddit became overnight 'one of the more ugly and disgusting places that had a lot of traffic ... There were very intense and ugly comments throughout the last 12 hours.'"

    Actually, the live threads on reddit were pretty damn fast and accurate.

    Fast... but not always accurate.

    From the Atlantic's analysis http://www.theatlantic.com/technology/archive/2013/04/it-wasnt-sunil-tripathi-the-anatomy-of-a-misinformation-disaster/275155/
    " The next step in this information flow is the trickiest one. Here's what I know. At 2:42am, Greg Hughes, who had been following the Tripathi speculation, tweeted, "This is the Internet's test of 'be right, not first' with the reporting of this story. So far, people are doing a great job. #Watertown" Then, at 2:43am, he tweeted, "BPD has identified the names: Suspect 1: Mike Mulugeta. Suspect 2: Sunil Tripathi."
    The only problem is that there is no mention of Sunil Tripathi in the audio preceding Hughes' tweet. I've listened to it a dozen times and there's nothing there even remotely resembling Tripathi's name. I've embedded the audio from 2:35 to 2:45 am for your own inspection. Multiple groups of people have been crowdsourcing logs of the police scanner chatter and none of them have found a reference to Tripathi, either. It's just not there.
    "

    "Be right, not first" certainly failed big time.

    --
    http://www.geoffreylandis.com
  15. not really crowdsourcing by Jodka · · Score: 3, Insightful

    Crowdsourcing did not fail because what occurred was not crowdsourcing.

    There is a distinction between, on the one hand, the emergent behavior which spontaneously arises from ungoverned social interaction and, on the other hand, the management practice of dividing and framing a problem such that it can be solved by large, loosely-affiliated groups of anonymous individuals working in parallel. The latter is crowdsourcing. The former, in the case of attempts to identify Boston Marathon suspects in online fora such as reddit, is a vigilante mob.

    At least that interpretation is consistent with the conventional usage of the term "crowdsourcing" up to this point. Consider well-known examples such as the Mechanical Turk, the search for the wreckage of Steve Fosset's plane and prediction markets such as Iowa Electonic Markets. In all case the role of any individual in the crowd is predefined and constrained in advance by design. Constraints can include the dimension of response and the information to be evaluated.

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