Slashdot Mirror
When Writing, How Anonymous Can You Be, Really?
An anonymous reader writes "Do you still think your online writing is, basically, anonymous? Think again! Research has it people put much of their personal traits into their writing, and computers may just be able to pick them up. That's at least what a recently announced competition on author identification (Given a document, who wrote it?) and author profiling (Given a document, what are its author's age and gender?) wants to find out. Alas, re-using other people's writing is no solution either; there's also a competition on plagiarism detection (Given a document, is it an original?). Wanna revisit your recent rants?"
Google thinks I'm a 20 year old male. I'm in my early thirties and a gal. I think visiting Slashdot so much throws off its algorithm, as does all the video game sites I hang out at. You'd think the searches for things like "gel nails" might tip them off, but it's probably further confused by my lack of visits to Pinterest.
I'd be interested to see if this program can do any better at analyzing my writing than Google does analyzing my search history.
Occasionally living proof of the Ballmer peak.
Why are you replying to yourself?
Wait. Why am I replying to myself again?
One example are the company performance surveys, that are supposed to be anonymous. I cant answer questions like 'how do you think the company leadership is doing' without effectively giving away who I am - my opinion is based on my position, and thus is easily inferred.
"But remember, most lynch mobs aren't this nice." (H.Simpson)
-- Joe
Of course, authors can use these tools too, and then iteratively change their texts until they cannot be correctly identified or profiled.
Just like spammers can check whether their e-mails ends up in spam filters before sending them.
It will be a never-ending cat and mouse game.
If Pandora's box is destined to be opened, *I* want to be the one to open it.
Most people would just use something like Tor (or Tor and another VPN/proxy service).
Erm... the transport doesn't matter if you're analyzing message composition.
Wasn't this part of what that Barr guy was doing to try to figure out who members of Anonymous were? I think I read recently that he turned out to be right about the one that ran to Canada.
Actually, Tor comes prepackaged with a browser with privacy settings enabled by default. The server shouldn't be able to differentiate you from any other user of the stock Tor bundle.
That's for the TOR bundle if used as they recommend, but the article is about identifying authors by what they write, them not about idintifying by technical means. On Slashdot not RTFA could be used as an identifying metric but on the other hand it's a rather wide net.
In a cybernetic fit of rage she pissed off to another age...
We can all (I hope) recognise authors quotes whom we have some familiarity even if we haven't read the passage in question before. Terry Pratchet quotes for instance stand out a mile, Frank Herbert can be identified by the fact that he'll use the word 'subtle' at least twice a paragraph. Even here on /. certain posters styles identify them without having to read their UID, Girlintraining is an example (for me at least), hell I can spot her posts purely based on the responses to her posts for gods sake.
With the privacy arms race going on right now on the internet, identifying people based on what they write *and* their style, is not only the magic bullet for Big Brother, but quite acheivable given a big enough sample,
In a cybernetic fit of rage she pissed off to another age...
I have Dupytren Contacture. It foreshortens the tendon on my ring fingers of both hands. The result is that when I typing fast I make common repeatable mistakes in typing as well as common typographical errors due to muscle memory. The use of certain vocabulary fixes who you are to those who may be watching, illuminating social exposure, education or intelligence. There are simply so many ways to measure the content a person generates. In a world that growing abhors common anonymity, but reserves that right only for those with the wealth and power to build high walls, we need to ask whether or not we are willing to limit our self expression to remain quietly safe.
I for one would rather be known as a trouble maker, than not known at all for what it is that I feel moved to say.
Give me liberty or give me death is still the moral high ground.
Yep - that was part of Barr's stock in trade. He compared posts made by anon members in various venues, then traced some of those members to identify them. An IRC server was critical to Barr's process, as I recall. Or, more accurately, the IRC server was critical in this particular instance, as it maintained logs that some of the other servers did not.
"Windows is like the faint smell of piss in a subway: it's there, and there's nothing you can do about it." - Charlie Br
The only thing that Barr did correctly was look up WHOIS info on the People's Liberation Front's website after an Anonymous guy claimed to be "Supreme Commander" of the PLF... When Barr confronted him, the guy claimed it was a joke, so Barr pointed to an innocent man instead. (Ars Tech article on the 'correct' Commander X.) Otherwise, Barr's tactics -- including analyzing what the people wrote -- gave him completely wrong answers.
Now mostly at Usenet:comp.misc & SoylentNews.org (it's made of people!)
I can't stand how every slashdot story submission has to end with a pink flamingo smoke grenade. I'm guessing that sober "just the facts, ma'am" submissions still exist, but rarely make it through the selection hoop of our post-counting overlords.
I have several online pseudonyms which I make an effort to keep separate. I rarely post the same idea under more than one identity. If I post it here, it doesn't go there. I prefer to keep things separate so far as I can. I also have some background in computational linguistics. I've known for fifteen years that there is absolutely no way to win this battle long term. Only the most insipid comments will escape long-term annealing. If the word "gay" is the all season tire on your social media K-car, then your identity is safely concealed within the deep-wank weeds.
If every post you write contains colourful language or idiom such as "all-season tire of deep-wank camouflage" you're toast and you know it, clap your hands. Merely getting my possessives and plurals and possessive plurals right more often than not narrows the net substantially. I might pedantically write Harry S Truman without putting a dot after the S (Snopes: "Although the 'S' was not technically an abbreviation and therefore did not need to be followed by a period, Truman's full name was generally rendered as 'Harry S. Truman' during his lifetime ..."). I make use of colons, semicolons (these come and go), mdash appositives, and parenthetical side-notes--at least one of these in almost every paragraph I write. I post way more links than the average person. My thoughts meander. There is playful use of language with double readings. I subvert cliche to achieve double readings that enable me to circle away from my target, then loop back from an unexpected angle. My unit of thought is the paragraph more so than the sentence.
Even with all those signatures, originality in word selection is my neon tattoo. The corpus analysis algorithms likely don't do much (yet) with originality. Hard to characterize. For a while my anonymity might pass through the gun-metal algorithms unmelded by virtue of my writing being too bright and distinctive and easy to trace. But not for long. Even the fractal filigrees of originality will be coded eventually. (Pay no attention to the alliteration: an accident, not a stylistic signature.)
Frankly, my dear, I don't give a damn.
This is about respect. We all live a double life, pretty much all the time. We speak differently in front of our mothers (most of us) than with the lady-killing rough necks at the peanut bar or power tie horn-dogs at the chichi sushi bar.
I value anonymity because I don't wish to own everything I say on a literal level, stripped of context, devoid of my original conceit or persona.
I happen to regard linearity as a social construct. Humans are not inherently linear in cognition or constitution. We learn how to cultivate linear facades in our areas of competence (but not necessarily around the edges: this is why a competent accountant consults his astrologer Madam Threenipple). If you like the primary facade you have, and it suits all purposes, then I suppose you'll see the charm in proclaiming it from the RealName rafters.
If you're a Baptist homosexual (I've known a few), you might wish to string your public identity by separate ropes.
Or maybe you've just got things to work out. You're figuring things out on the fly and trying them on for size and you don't wish to fall prey to the Joseph McCarthy clean-nose auto-da-fe "have you ever". Implication: Anything you've ever said will be permanently recorded and will classify you irretrievably. This despite 0/1 statistics never passing T-scores. If the same person also has an NRA membership and has been a career employee of the Hoover Institute for two decades? Still a communist. Ten times more dangerous.
The kind of person most willing t