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Underestimating the mind-warping potential of fake video

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Re: Underestimating the mind-warping potential of fake video

#141

Earlier quoted context omitted.

Ok, but what are we verifying, the pre-adjusted numbers, or the post-adjusted numbers? And is there a document a reasonably intelligent layman can refer to to get the complete story behind how various measurements have been adjusted? For fun, sometimes I try to find someone who can explain to me where the "97% of scientists support the man-made global warming theory" statistic came from, and I'm pretty sure I found t…

> Ok, but what are we verifying, the pre-adjusted numbers, or the post-adjusted numbers? You would compare the raw data (pre). You should also look at the models people use to adjust and ask yourself "does this make sense?" I should mention that the raw data suggests significantly more warming than is actually happening (which is why I've never understood the raw data argumet). This is because most ways we measure ar…

> You should also look at the models people use to adjust and ask yourself "does this make sense?"

I don't remember specific details anymore, but any time I've tried to wade into details I'm not able to make much sense of anything. Now, if the science is unavoidably complicated, so be it, but often times it is most definitely not, and correct or not, I am left with the impression that clarity is deliberately not the goal. To be clear, I'm not expecting scientific papers to be written for the layman, but I've yet to come across anything approachable for a reasonably intelligent and mathematically capable skeptic.

> This is true, but I think you also misunderstand what it means.

I'm pretty sure I understand exactly what it means, my complaint is that almost none of the self-proclaimed internet experts on the subject don't, and when you point it out to them, they lie. Worse, the 97% statistic was "double checked" and "recalculated" using some very fancy footwork (arbitrary discarding of a portion of authors) such that coincidentally, they landed precisely on the 97% even though they used a completely different calculation. Perhaps I am misunderstanding (and have pleaded with numerous experts to correct me), but until then my current belief is that whoever wrote that was cooking the books.

So then, when POTUS then tweets a link to yet another report containing the same misrepresentations: https://twitter.com/barackobama/status/335089477296988160?la...

....I'm not sure how to go about explaining to someone how that sows distrust. To me it seems obvious, I am literally as bewildered about my "opponents" belief in this extremely limited scope.

Of course, this may appear irrelevant to the larger actual question whether or not AGW is primarily man-made, but it speaks directly to the question of trust, which it's nice to see some people actually realize is that matters. Almost no one has actually read any of this science, so any of those folks who expresses ~"oh my god, it's sooooo obvious, you're such a science denier" is quite frankly lying out their bum. Once again. And again, how this could sow distrust in the mind of a skeptic is completely oblivious to those who have drank the koolaid.

The popular sentiment is that advocates are asking for understanding of the science, but based on the way they're asking for it, it seems more like they're asking for obedience, which to me is a feeling I've had a lot lately on a number of issues.

> Leave politics out of science. Well at least as much as you can. Stop reading these things, they aren't relevant or useful.

I don't disagree, but I would extend the same advice to the "leaders" of this movement, and ask that they find a way to reign in their rabidly enthusiastic but uninformed supporters, in many cases it alienates those of us still on the fence. "GOOD. PLEASE BE SKEPTICAL." is a sentiment I rarely hear expressed sincerely. Sure, everyone says it, until you ask a question and don't accept it being brushed away with a non-answer, and the knives come out shortly after.

> A real skeptic looks into the claims made. That's what being skeptical is. So I encourage you to look at the data.

For sure, I've just never found anything approachable. Which again seems suspicious to me. Think of the millinions of man-hours and dollars that have been poured into this initiative, yet is there a well-known and approachable website I can turn to to educate myself? If the true motive is to inform people on the facts, such they will willingly support the necessary financial sacrifices, wouldn't it make sense to have such a resource? Whereas, if the actual approach taken is incessant news, TV, and internet articles that repeat the same set of 10 talking points.....once again I get suspicious.

Many thanks for an actually sincere reply, I will read the links you provided.

Re: Underestimating the mind-warping potential of fake video

#142
post #65

Earlier quoted context omitted.

Science is science reporting. Normal people can only understand what is reported. If you want to read the actual papers, prepare to spend a couple hours to barely understand what is going on. Most people aren’t able to do that for all of the hundreds of papers published each year that could be relevant to their lives.

I wish scientific journals would start encouraging “human language”, as opposed to impenetrable thickets of mathematical gobbledygook. When I was still in academia, reading papers germane to my field was a chore. It would take considerable time to decipher a complex looking mathematical equation, only to go, “oh, they just mean X.” Basically as soon as I saw a \Sum sign, I knew the equation was pointless peacocking.…

The problem is that using 'human language' is inherently hiding complexity by using an abstraction. You are going to lose information, and that information is probably important to fully understand the thesis of a science paper.

Re: Underestimating the mind-warping potential of fake video

#143
post #41

There's a relevant and insightful thread on Twitter posted by David Roberts here: https://twitter.com/drvox/status/988144274720964608 His thread references the "debate" over climate change, and his point is that the debate most people participate in isn't truly a debate over facts, but rather a debate over trust. That matters of complexity are too distant from any one individual to have direct exposure-to, so in orde…

>That matters of complexity are too distant from any one individual to have direct exposure to In the case of climate change it is actually possible to self-inform yourself about some of the key aspects of climate change. Raw data is freely available (noaa and others), and some simple scripts can answer questions like "are the claimed warming trends real or artifacts of bias due to adjustments or other factors". This…

I mean, using this definition, you could be 'self-informed' about ANY topic - as long as you have the skills, time, and desire to fully immerse yourself in the subject.

And, as you point out, it is literally impossible to do this for every subject - even if we all had infinite aptitude to study and understand all subjects, we don't have the infinite time it would take to do that. Plus, this is an extreme waste of our resources; we specialize for a reason.

We need trust, and you can only spot check that trust every now and then for things that you actually know.

Re: Underestimating the mind-warping potential of fake video

#144

It seems like fake video can be handled the same way we handle fake text. We're just not used to doing that yet. Anyone can write an article and sign it "Barack Obama," and post it online somewhere. Not many folks will fall for it. Most people understand how easy it is just write someone else's name down, so they look for provenance to help decide what is real. An article by "Barack Obama" on the Wall Street Journal…

The point of the article was that, while one might be skeptical at first, the provenance of data is forgotten faster than the data itself. The emotional impact of a video will be remembered long after it was discovered to be fake.

You can say the same thing about text.

Re: Underestimating the mind-warping potential of fake video

#145
post #41

There's a relevant and insightful thread on Twitter posted by David Roberts here: https://twitter.com/drvox/status/988144274720964608 His thread references the "debate" over climate change, and his point is that the debate most people participate in isn't truly a debate over facts, but rather a debate over trust. That matters of complexity are too distant from any one individual to have direct exposure-to, so in orde…

> matters of complexity are too distant from any one individual to have direct exposure-to But in the case of climate change anyone over thirty-five or so knows damn well the weather has gone funny. People are scared, way deep down where it's hard to think about, because they know on a cellular billion-year-old level that you cannot escape the weather. Once you grasp that, climate denialism is an obvious coping mecha…

Climate change denial isn't denying some inevitable thing that is so horrible it makes sense not to think about it; there ARE steps we can take to fix the problem.

Re: Underestimating the mind-warping potential of fake video

#146
post #121
post #50

Earlier quoted context omitted.

Technological solutions will help, but software to spot fake videos will lead to an arms race between video creation and video classification. The more promising angle is imho the society angle. Most people view their memory as the best source of truth, when in reality it's well established in psychology that our memory is incredibly unreliable. Previously this was mostly a problem for the justice system, now we risk…

Forgive me if I'm mistaken, but isn't the technology to detect fake video in fact part of the process of generating it? I was under the impression that these deep fakes used an adversarial network, thus, the better the detection of fakes, the better quality of the generated fakes.

Yes, but in order to be useful for training, the fake detection algorithm has to be reasonably performant. Performance is less of an issue if you just want to test if one video is fake.

Unless of course the attacker has vastly more computational power than the person trying to detect the fake

Re: Underestimating the mind-warping potential of fake video

#147
post #41

There's a relevant and insightful thread on Twitter posted by David Roberts here: https://twitter.com/drvox/status/988144274720964608 His thread references the "debate" over climate change, and his point is that the debate most people participate in isn't truly a debate over facts, but rather a debate over trust. That matters of complexity are too distant from any one individual to have direct exposure-to, so in orde…

>That matters of complexity are too distant from any one individual to have direct exposure to In the case of climate change it is actually possible to self-inform yourself about some of the key aspects of climate change. Raw data is freely available (noaa and others), and some simple scripts can answer questions like "are the claimed warming trends real or artifacts of bias due to adjustments or other factors". This…

What you say is true, but there are some other aspects of trust at play here. Locally, I observe City Warming of up to 30 degrees each day.

Verifying that "global warming is a real _problem_ and human activities are _net negative to the human experience_" is not as easy as you are suggesting, because I need to model more than temperature over time. Also need some idea of the accuracy of the raw data.

The group of people who trust that global warming is a problem correlate pretty highly with the group of people who want to shut down big chucks of our cheap energy production system and replace it with something expensive. To put people in charge who think that is acceptable is a huge leap of trust.

It is very easy to see why doomsayers are not treated as credible. We've seen a huge number of them, mostly they have been wrong and so far the cheap energy solution has been wildly luxurious and successful.

Re: Underestimating the mind-warping potential of fake video

#148

Earlier quoted context omitted.

> matters of complexity are too distant from any one individual to have direct exposure-to But in the case of climate change anyone over thirty-five or so knows damn well the weather has gone funny. People are scared, way deep down where it's hard to think about, because they know on a cellular billion-year-old level that you cannot escape the weather. Once you grasp that, climate denialism is an obvious coping mecha…

I think more likely some obvious deep fakes will be circulated, people will cry about it and beg for regulations, government will step in and regulate the shit out of the internet. Congrats now we are back to getting all our news from the oh so trustworthy unbiased mainstream media.

Certainly in China and the UK we are seeing the status quo reassert itself, I think.

Re: Underestimating the mind-warping potential of fake video

#149

Earlier quoted context omitted.

> matters of complexity are too distant from any one individual to have direct exposure-to But in the case of climate change anyone over thirty-five or so knows damn well the weather has gone funny. People are scared, way deep down where it's hard to think about, because they know on a cellular billion-year-old level that you cannot escape the weather. Once you grasp that, climate denialism is an obvious coping mecha…

Climate change denial isn't denying some inevitable thing that is so horrible it makes sense not to think about it; there ARE steps we can take to fix the problem.

I don't understand what you're saying, do you mean there are people who deny the problem yet still take steps to fix it?

Re: Underestimating the mind-warping potential of fake video

#150

Earlier quoted context omitted.

The point of the article was that, while one might be skeptical at first, the provenance of data is forgotten faster than the data itself. The emotional impact of a video will be remembered long after it was discovered to be fake.

You can say the same thing about text.

It happens on Twitter often- the first tweet gets 50k RTs and the corrected/retraction tweet hardly circulates at all.
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