Showing posts with label fake. Show all posts
Showing posts with label fake. Show all posts

Monday, February 26, 2024

The "enshittification" of the internet - we know it's bad for us but we're hooked

Photo by ROBIN WORRALL on Unsplash

I frequently consider leaving social media completely but can't quite bring myself to do it. As I have no doubt written before I have so many contacts in there that I would lose and I still get pleasure from the groups I belong to. But you will certainly have noticed over the years how what was once a place to see photos and comments from friends has turned into a stream of adverts and posts (often political or provocative) from organisations you don't follow. At first, the ads on Facebook were often hilariously irrelevant, based merely on stereotypes. As an older male living in a village I saw ads for chainsaws, tractors, hair restorer, Viagra (of course), crypto nonsense and the fact that hundreds of fascinating women are waiting to meet me. They're getting better at finding things I am at least vaguely interested in but the problem is that the platform has become just a random stream of stuff that I never asked for. Basically it has become enshittified.

Enshittification is a concept launched by Cory Doctorow last year in a post about TikTok, Tiktok's enshittification. In it he argues that all platforms inevitably fill up with garbage due to the greed of the owners. Even if he writes mostly about TikTok the principle seems to apply across the board. A new post, My McLuhan lecture on enshittification, is the script of a recent lecture where he goes into more depth on the phenomenon. In short, the enshittification process goes like this:

It's a three stage process: First, platforms are good to their users; then they abuse their users to make things better for their business customers; finally, they abuse those business customers to claw back all the value for themselves. Then, they die.
This rings true for most if not all the tech platforms: Google, Amazon, Facebook, X (Twitter), TikTok,  etc. Facebook, Instagram and Twitter were very succesful in getting us all onboard to share our everyday events and interests and we quickly got hooked. But once we were all in there and the platform changed into an ad-based channel we were trapped. If you leave the platform you leave behind all your friends. It's virtually impossible to get all your Facebook contacts to leave all at once and meet up in a new platform. So we stay there even if we begin to hate the place and despite all the scandals and blatant societal damage. Then came the trolls and disinformation channels, destroying even light-hearted discussion threads with the result that more and more became passive users or simply gave up. But still it is so hard to leave and many of us stay in there. I gave up Twitter when it became X but amazingly it is still the default channel for serious media and organisations.

Doctorow offers four factors that could combat enshittification:
There are four constraints that prevent enshittification: competition, regulation, self-help and labor.
The problem is that all of these have disappeared. We could have regulated the tech industry and broken up the monopolistic monsters like the big five. We could have created more genuine competition. We could have legislated against monopolistic takeovers, exploitative labour practices and so on but we didn't. We believed the big tech mythology of the "new economy", cool laid-back leaders, flashy offices and mottos like "Don't be evil". We are no longer customers to these companies, have you noticed how none of them offer any customer service, not even a contact number. We are simply data to exploit. Doctorow sees some glimmers of hope in a renewed interest for privacy legislation, especially in the EU, current labour action against companies like Tesla and Amazon, attempts to curb monopolistic take-overs and suchlike. But we have allowed the industry go run wild for so long it's extremely hard to constrain them now.
The capitalism of today has produced a global, digital ghost mall, filled with botshit, crapgadgets from companies with consonant-heavy brand-names, and cryptocurrency scams.
The internet isn't more important than the climate emergency, nor gender justice, racial justice, genocide, or inequality.
But the internet is the terrain we'll fight those fights on. Without a free, fair and open internet, the fight is lost before it's joined.
We can reverse the enshittification of the internet. We can halt the creeping enshittification of every digital device.
I wish we could mobilise to fight this as Doctorow suggests but first we have to get people to look up from their screens and realise that something is seriously wrong. That is the biggest challenge. 

For more on this theme please watch this interesting discussion between Camille Francois (Columbia University) and Meredith Whittaker (President, Signal) on Al Jazeera, AI and Surveillance Capitalism. They discuss the surveillance economy, the effects of AI and how we can combat it.

Sunday, February 18, 2024

Seeing is not believing

 

Following on from my last post on the web becoming a digital landfill site, here's more reason for concern. The limited release of Sora, a new AI generated text-to-video application, shows how fast this technology is developing and the terrifying potential it offers for disinformation Watch the video above where Marques Brownlee presents and discusses the demo videos released by OpenAI Sora and compares them to the hilariously inept AI-generated videos of just one year ago. He points out that there are still tell-tale signs of AI in the videos but in many cases you need an experienced eye to spot them. Most people, however, will not even suspect that the films are not real and if we consider the astounding improvements that AI-generated applications have made in the last year we can expect near perfection in the coming year or so.

AI-generated content is of course completely based on existing, copyrighted content but at the same time makes copyright legislation irrelevant. Why use human models in the fashion industry when you can generate totally realistic digital versions? Why pay people or companies for photos, music, graphic design, advertising copy or whatever when you can generate it yourself in seconds for free? I already see lots of ridiculous AI images in my social media feeds and at the moment they're extremely obvious but what happens when I can't tell the difference anymore? No amount of digital literacy is going to help unless you're prepared to analyze the content in depth. We are fast approaching a time when you simply can't believe what you see, hear or read. We could regulate the use of AI and have strict guidelines but that would mean governments taking responsibility, standing up to big business and cooperating globally. Can you seriously believe such a development given the nature of today's governments and power structures? I certainly can't but I would love to be proved wrong.


Thursday, July 20, 2023

Into the vortex of the post-truth era

Photo by Manuel M. Almeida on Unsplash

I can't help it but here's another post about my concerns with artificial intelligence. AI is already being used to churn out fake news stories, entire sites of it, as well as fake reviews of hotels, restaurants, movies and much much more. It can be used to write plausible project plans, essays and academic articles (often without substance or any originality complete with references both genuine and invented), fake videos of people saying and doing things they never did in reality (whatever that is!), scripts for TV shows, novels - the list goes on and on. Since AI can produce an infinite amount of content in a few blinks of an eye, I wonder what happens when most of the content on the web is AI-generated. And since AI trawls the web for content it will be trawling other AI content and producing new content based on its own content. This sounds like a wormhole into a Wonderland where nothing is real and fact and fiction have become completely blurred into each other. 

Reviews have been a problem for a long time with people being paid to write fake reviews to make or break a hotel, restaurant, destination, book or film. But why pay people to write nonsense when AI does it instantly and for free. This is highlighted in a n article in the Guardian, Fake reviews: can we trust what we read online as use of AI explodes? The review sites like Trip Advisor, Amazon etc are aware of the problem and try to filter out the obvious fakes but very soon we will not be able to tell the difference, making the whole process meaningless. In the end you stop reading the reviews. The companies behind the AI tools simply ignore the issue - they lit the fuse and then watch the fireworks.

Guardian Money asked OpenAI, the company behind ChatGPT, why it does not prevent its AI tool from producing fake reviews of hotels, restaurants and products that the “reviewer” has never visited or used. We made multiple attempts to contact the company and submitted a number of questions but it did not respond by the time this article was published.
AI music is also thriving with streaming services offering playlists of AI-generated formula music in various genres. Since this music is generated by scanning thousands of human compositions the music industry is concerned about copyright and royalties as described in an article on CNN, Universal Music Group calls AI music a ‘fraud,’ wants it banned from streaming platforms. Experts say it’s not that easy. We could theoretically stop it but it's hard to prove breach of copyright when the AI tool has sampled thousands of pieces. 
“You can flag your site not to be searched. But that’s a request — you can’t prevent it. You can just request that someone not do it,” said Shelly Palmer, Professor of Advanced Media at Syracuse University.
Pandora's box is wide open and it looks very unlikely that we will be able to impose regulations. Once again the companies benefitting from the AI-generated content are predictably silent:
Music streamers Spotify, Apple Music and Pandora did not return request for comment.
I have read many articles about how we can harness AI to open up new opportunities in education, health care and other fields and there will be some excellent examples of good practice. But in terms of the wider impact I simply can't imagine human beings acting so rationally. We are truly entering the post-truth era.

Wednesday, January 11, 2023

AI-driven voice simulation - do we really want to go there?

Photo by Aditya Saxena on Unsplash
The old saying that curiosity killed the cat seems to apply equally well to us. Even when we see the dangerous potential of new technology we just keep on developing it. We continued developing nuclear weapons even when we saw the devastation they caused and maybe our curiosity about artificial intelligence will lead us to new distasters. As I wrote in the last post we can't resist opening Pandora's box.

In the wake of the panic caused by ChatGPT (an excellent overview of what we know so far is in a post by Mark Brown, Ten facts about ChatGPT). I found an article in Ars technica, Microsoft’s new AI can simulate anyone’s voice with 3 seconds of audio. Microsoft have seemingly developed an AI text-to-speech model called VALL-E that can simulate a voice based on a short recording. Presumably the more input it has the better it can simulate the voice. You can then let it read any text you wish in the voice of that person, thus enabling you to create fake statements. Even if you can certainly find beneficial uses for this, the potential for and consequences of misuse are terrifying.
Its creators speculate that VALL-E could be used for high-quality text-to-speech applications, speech editing where a recording of a person could be edited and changed from a text transcript (making them say something they originally didn't), and audio content creation when combined with other generative AI models like GPT-3.
At first the fakes will be detectable but the whole point of AI is that it will improve. Combining this with tools for text, photo and video generation and the potential for governments, corporations, political parties, extremists and conspiracy theorists is enormous. Just because we can develop this technology doesn't mean that we should, to paraphrase the famous quote from Jurassic Park. Do we really want to open this box? Can't we just step back?

Microsoft try to sound reassuring in the article but I don't think we are capable of following any principles, no matter how well intentioned.
"Since VALL-E could synthesize speech that maintains speaker identity, it may carry potential risks in misuse of the model, such as spoofing voice identification or impersonating a specific speaker. To mitigate such risks, it is possible to build a detection model to discriminate whether an audio clip was synthesized by VALL-E. We will also put Microsoft AI Principles into practice when further developing the models."'

So what happens when AI becomes increasingly smarter and we can no longer trust what we read, hear or see? In case you wondered, I actually wrote this myself. 

Monday, August 10, 2020

The lies are free


In theory the internet could give everyone access to all the knowledge of humankind. Access to information would be a basic human right and there would be structures to support this in terms of compensating those who create the content. However, that concept is only a dream since so much valuable content is locked away behind paywalls and copyright restrictions. We have the illusion of access to everything, but once you start digging you soon run up against the walls. 

Quality content requires skilled authors and time-consuming investigation, and that costs money. Thus we have tabloid newspapers, full of biased and misleading content, on sale for free or at a trivial cost (subsidised by a multi-billionaire), whilst quality journalism is forced to charge for its content in order to survive. If you want a more balanced view of the world based on scientific evidence rather than opinions you will often have to pay for it and often it is much harder to find than the vast quantities of lies and nonsense that is available for free and often turns up high on your search list. This is the topic of an excellent article by Nathan J Robinson in Current Affairs, The Truth Is Paywalled But The Lies Are Free. 
... it costs time and money to access a lot of true and important information, while a lot of bullshit is completely free.
Current Affairs is a magazine that offers investigative journalism but of course depends on subscriptions to survive. The revenues from web advertising can't cover the costs for such publications so an increasing number of quality news channels are forced to set up a paywall. This in turn reduces their ability to attract new readers. In the last few years, I have begun subscribing to several magazines and newspapers (including the printed versions) but there is a limit to the number I can afford to pay for. Some have simply disappeared from my view. There are, of course, exceptions to this in the form of all the independent bloggers and journalists who publish for free but they all have bills to pay and there is a limit on how long they can afford to continue working for no reward. It's hard to compete against "free".

In the academic world we have the major scientific journals who still dominate despite significant inroads from the open access movement. If you don't belong to an institution that can afford to pay the high subscription rates you cannot access the latest research. This is a major handicap for researchers from developing countries who cannot read the relevant research in their field. 

Robinson tries to imagine what the internet could be like if it was run for the common good rather than for profit. Just imagine this!
In fact, to see just how much human potential is being squandered by having knowledge dispensed by the “free market,” let us briefly picture what “totally democratic and accessible knowledge” would look like. Let’s imagine that instead of having to use privatized research services like Google Scholar and EBSCO, there was a single public search database containing every newspaper article, every magazine article, every academic journal article, every court record, every government document, every website, every piece of software, every film, song, photograph, television show, and video clip, and every book in existence.
That was indeed one of the visions put forward in the early days of the internet but then the corporations took over. The article argues that such a universal database is technically possible but some mechanism is needed to fund it and also to compensate the content producers. Taxation could be way of dealing with this in the same way as some countries offer free or cheap healthcare but at the same time paying the doctors and nurses. Content providers would be compensated according to how many people access their work. Utopian indeed, but sometimes we need to question the system we have. 
But we are working on it. We are a long way from the world in which all knowledge is equally accessible. Hopefully someday our patchwork of intentionally-inefficient libraries will turn into a free storehouse of humanity’s recorded knowledge and creativity. In the meantime, however, we need to focus on getting good and thoughtful material in as many hands as possible and breaking down the barriers we can.

 

Saturday, June 20, 2020

Digital literacy means knowing when to switch off

Photo by K I L I A N 📷 on Unsplash
I noticed an interesting quote on Twitter:
Digital literacy is also about knowing when not to use technology. Being digitally skilled is not simply about embracing everything digital, it is about developing an awareness of both the opportunities and the challenges of using digital media in our work, studies and leisure time. It involves becoming more aware of how digital devices, platforms and apps collect and sell our personal data and deciding where we draw our own red lines. Few of us ever read the terms and conditions but we can all learn some basic warning flags and be able to say no to certain offers. You can say no to cookies on sites you are unlikely to visit again, you can use browsers and search tools that don't track you, you can avoid overloading your mobile with hundreds of apps that you hardly ever use and so on. We also need to learn when to switch off and when we should rely on other skills and methods. Learn to cope with boredom and silence without immediately reaching for your mobile for a quick fix.

Beetham's quote comes from a thread that also mentions a report from Project Information Literacy on students' attitudes and strategies towards the way algorithms filter and monitor the content we see in our digital devices, The algorithm study. The study shows that students are generally well aware of the influence of algorithms and how their news feeds can be manipulated. They are aware that the major platforms harvest and sell personal data and although they take measures to counteract this they find these platforms irresistible. It is indeed hard to avoid using Google, Apple, Microsoft, Amazon and Facebook but the key is to be able to make informed choices and know how to limit your exposure. Sadly the students surveyed had acquired their digital strategies from friends rather than in class and most reported that the influence of algorithms was seldom, if ever, discussed in the classroom. The report's main message is that educational and media organisations need to do much more to counteract the way algorithms are forming our society.
Most, though not all, know that data-driven platforms, if left unexamined and unchallenged, threaten representative democracy and the cultivation of informed and engaged communities. Together, these findings reveal a growing global epistemological crisis. As many students assert their authority as learners and first-time voters, educational and media organizations need to do more to teach “algorithm literacy” within and beyond formal education. Ultimately, journalists and media organizations need to check the unchecked power of algorithms and the social problems they expose and exacerbate for students, faculty, and society.
Students seem increasingly skeptical about the reliability of the information they find on the web and see the digital literacy training that they have received in school and university as outdated and inadequate. The report recommends the following measures:
  • Use peer-to-peer learning to nurture personal agency and advance campus-wide learning. 
  • The K-20 student experience must be interdisciplinary, holistic, and integrated. 
  • News outlets must expand algorithm coverage, while being transparent about their own practices.  
  • Learning about algorithmic justice supports education for democracy. 
The digital monster we have created is soon out of control, especially as artificial intelligence becomes increasingly sophisticated. Over-dependence on digital media makes us open to manipulation. How we deal with this requires action at all levels from government to the individual but the education system has a particularly vital role to play.

Sunday, May 5, 2019

Don't believe your eyes - this person does not exist

In a world full of fake news it's time to embrace the concept of fake people. An artificial intelligence system called StyleGAN developed by Nvidia is used on a site called thispersondoesnotexist.com to generate an infinite number of portrait photos of people who do not exist (watch the video below to see how it works). Just go to the site and simply reload the page to generate a new portrait. Some are extremely convincing though sometimes there are flaws that make you suspicious, such as strange skin features or ears that don't quite fit. However, I don't think we are meant to study the faces for any length of time, we will probably just see them as a gallery of "satisfied customers" in an advert or concerned citizens in political propaganda.

The phenomenon is described in an article from CNN, These people do not exist. Why websites are churning out fake images of people (and cats). Of course if you can generate fake people you can also generate fake cats, fake home interiors, fake cars and much more. There are many valid uses for a tool like this.

GANs-produced fakery can be fun — if you know what you're looking at — and potentially big business. A startup called Tangent, for example, says it is using GANs to modify faces of real-life models so online retailers can quickly (and realistically) tailor catalog images to shoppers in different countries rather than using different models or Photoshop. A video game company could use GANs to help come up with new characters, or iterate on existing ones.

There are also, of course, lots of less honest applications of this technology and that's what makes it scary. At least by letting us see these applications they make us aware that this technology exists and can be more careful in the future but once it is perfected how will we ever be able to tell the difference between reality and fiction? I also wonder how you can decide the copyright for these images since they are mashups of a vast number of photos of real people. Maybe it's time to stop saying things like "I'll believe it when I see it."