Skip to main content

Home/ Digit_al Society/ Contents contributed and discussions participated by dr tech

Contents contributed and discussions participated by dr tech

dr tech

Chinese security firm advertises ethnicity recognition technology while facing UK ban |... - 0 views

  •  
    "The brochure also advertised "Optional Demographic Profiling Facial analysis algorithms", including "gender, race/ethnicity, age" profiling. A second, Italian-based, company was also cited on Hikvision's website as offering racial profiling. The company removed both claims from its website following an inquiry from the Guardian, and said the technology had never been sold in the UK. The document, it said, detailed the "potential application of our cameras, with technology built independently by FaiceTech and other partners"."
dr tech

AI bot ChatGPT stuns academics with essay-writing skills and usability | Technology | T... - 0 views

  •  
    "Dan Gillmor, a journalism professor at Arizona State University, asked the AI to handle one of the assignments he gives his students: writing a letter to a relative giving advice regarding online security and privacy. "If you're unsure about the legitimacy of a website or email, you can do a quick search to see if others have reported it as being a scam," the AI advised in part. "I would have given this a good grade," Gillmor said. "Academia has some very serious issues to confront.""
dr tech

Twitter moderators turn to automation amid a reported surge in hate speech | Twitter | ... - 0 views

  •  
    "Elon Musk's Twitter is leaning heavily on automation to moderate content according to the company's new head of trust and safety, amid a reported surge in hate speech on the social media platform. Ella Irwin has told the Reuters news agency that Musk, who acquired the company in October, was focused on using automation more, arguing that Twitter had in the past erred on the side of using time and labour-intensive human reviews of harmful content."
dr tech

#ClimateScam: denialism claims flooding Twitter have scientists worried | Twitter | The... - 0 views

  •  
    "Twitter has proved a cherished forum for climate scientists to share research, as well as for activists seeking to rally action to halt oil pipelines or decry politicians' failure to cut pollution. But many are now fleeing Twitter due to a surge in climate misinformation, spam and even threats that have upended their relationship with the platform."
dr tech

Facebook asked for nudes to help stop revenge porn and it worked. Can our culture chang... - 0 views

  •  
    "Here's how the program, which has been developed in partnership with SWGfL, a UK-based non-profit behind the Revenge Porn Helpline, works. If you've shared an intimate image with someone and are worried that that person might do something nefarious with it, you can send the images to content moderators at Facebook to be "hashed"- essentially the image is assigned a digital fingerprint. If someone then tries to upload that image to Facebook it can be quickly identified and blocked. It's obviously not a silver bullet for stopping revenge porn, and it requires putting a lot of trust in Facebook and accepting that a random content moderator is going to be looking at your naked photos, but it gives people a little bit of control over their images."
dr tech

Chinese bots flood Twitter in attempt to obscure Covid protests | Twitter | The Guardian - 0 views

  •  
    "Twitter has been flooded with nuisance posts designed to obscure news of the coronavirus lockdown protests in China, in an apparent state-directed attempt to suppress footage of the demonstrations. Chinese bot accounts - not operated by humans - are being used to flood the social networking service with adverts for sex workers, pornography and gambling when users search for a major city in the country, such as Shanghai or Beijing, using Chinese script."
dr tech

AI Reveals the Most Human Parts of Writing | WIRED - 0 views

  •  
    "The role of AI writing systems as drafting buddies is a big departure from how writers typically get help, yet so far it is their biggest selling point and use case. Most writing tools available today will do some drafting for you, either by continuing where you left off or responding to a more specific instruction. SudoWrite, a popular AI writing tool for novelists, does all of these, with options to "write" where you left off, "describe" a highlighted noun, or "brainstorm" ideas based on a situation you describe. Systems like Jasper.ai or Lex will complete your paragraph or draft copy based on instructions, and Laika is similar but more focused on fiction and drama. "
dr tech

Cracking apps: are crimefighters going too far to bring down cartels? | Organised crime... - 0 views

  •  
    "The Italian supreme court ordered prosecutors last month to disclose how the Sky ECC data had been retrieved, arguing that it was impossible to have a fair trial if the accused is unable to access the evidence or assess its reliability and legality, a position supposed by the NGO Fair Trials. Whether prosecutors choose to do so could determine whether the arrests made this week lead to convictions or not. Prosecutors in the UK face a similar dilemma in relation to the hacking of EncroChat, another secret messaging platform that had the added facility of a "panic" button that when pressed would immediately erase the phone's contents."
dr tech

Could we have one app for everything? We ask an expert | Social trends | The Guardian - 0 views

  •  
    "I don't trust it, David! It's the whole Lord of the Rings vibe - "one app to rule them all", which famously didn't work out great for Middle-earth. A lot of people have concerns, myself included. It's why there was a backlash to Meta - which provides Facebook and WhatsApp - trying to launch a digital currency. I think there's a broader issue of digital literacy here: when we give up our permissions to a super app, do we really know what we're agreeing to?"
dr tech

Sharing an article makes us feel more knowledgeable - even if we haven't read it - The ... - 0 views

  •  
    "One of the beautiful things about the internet is the sheer amount of knowledge it contains: if you're interested in any topic, you can find a surfeit of information about it in an instant. But this can also have a downside. Search engines can end perpetuating bias, for example. And research by Adrian Ward from the University of Texas, Austin suggests that we can mistake information we've searched for as our own knowledge. Now, in a new paper in the Journal of Consumer Psychology, Ward and colleagues have found that sharing information online also makes us feel that our knowledge has increased - even if we haven't read it."
dr tech

Incoherent, creepy and gorgeous: we asked six leading artists to make work using AI - a... - 0 views

  •  
    "Until recently, I was deeply sceptical of the idea of AI art. I saw it as hype and casuistry, and with some cause: widely publicised efforts such as Ai-Da the robot artist obviously exaggerate the independence of the machine and play on our fascination with sentient artificial beings. But now the dream is coming true, at least in art. And art is surely one of the most inimitable expressions of the human mind."
dr tech

TikTok to ban videos that encourage sunburn and tanning after alarm from medical expert... - 0 views

  •  
    "Social media giant TikTok has announced it will actively ban videos that encourage tanning and add educational content to its platform after alarm from Australian medical experts over the platform's sharing of pro-tanning material. In September, Melanoma Institute Australia co-medical directors Prof Georgina Long and Prof Richard Scolyer, speaking at the National Press Club, took issue with the video-sharing app for its popular #sunburnchallenge hashtag."
dr tech

'Extinction is on the table': Jaron Lanier warns of tech's existential threat to humani... - 0 views

  •  
    "In Skinner's studies, lab rats were subjected alternately to electric shocks and treats to achieve a change in response. On social media, he says, we experience something similar. "I believe I see that people who are subject to operant conditioning online, meaning subjected to pleasant or unpleasant experiences." Approval, disapproval or being ignored, such techniques can be manipulated online as part of what is euphemistically called "engagement" and the creation of addictive patterns for individuals and then - by proxy - eventually whole societies."
dr tech

Exclusive: Qatar World Cup will be most heavily surveilled tournament in history - 0 views

  •  
    "Local organisers say that their artificial intelligence [AI] programmes are so advanced that they can tell whether a spectator is angry from analysing facial expressions. The cameras are sufficiently powerful that they can zoom in and identify each spectator in every single stadium seat."
dr tech

Twitter has '50% chance' of major crash during World Cup, says insider | Twitter | The ... - 0 views

  •  
    "Twitter stands a 50% chance of a major outage that could take the site offline during the World Cup, according to a recently departed employee with knowledge of how the company responds to large-scale events. The former employee, who was granted anonymity because of the sensitivity of what was discussed, has knowledge of the workings of Twitter Command Centre, the platform's team of troubleshooters who monitor the site for issues such as traffic spikes and data centre outages."
dr tech

'Full-on robot writing': the artificial intelligence challenge facing universities | Au... - 0 views

  •  
    "Universities don't merely face essays or assignments entirely generated by algorithms: they must also adjudicate a myriad of more subtle problems. For instance, AI-powered word processors habitually suggest alternatives to our ungrammatical phrases. But if software can algorithmically rewrite a student's sentence, why shouldn't it do the same with a paragraph - and if a paragraph, why not a page? At what point does the intrusion of AI constitute cheating?"
dr tech

Can anyone avoid CCTV surveillance? We ask an expert | Social trends | The Guardian - 0 views

  •  
    "You're nailing the problem: the tech sales people and the politicians are all on the same drug, which is "This tech is perfect", because it's cheaper than more police. There's a lawsuit in the US because a black man was wrongly arrested based on facial recognition. Tech companies need to be held to account. One company we focused on, Clearview AI, scraped social networks - collected images of people's faces and data from publicly available information - to create its software. Facial recognition relies on artificial intelligence. It needs to study faces. And only the government - the DVLA etc - and social networking companies have access to a lot of faces."
dr tech

The Chaos Machine: The Inside Story of How Social Media Rewired Our Minds and Our World... - 0 views

  •  
    "Growth, then, is the animating ideal behind the platforms these companies build, and 'persuasive technology' is the means of achieving this. The research this technology is built on draws on everything from dopamine studies to behavioural psychology and addiction analysis. Features galore have emerged to keep our attention, from the endless scroll to dark patterns, but one is more important than all others, according to Fisher: recommendation algorithms."
dr tech

AI is giving insurers godlike powers, says Sompo chief - 0 views

  •  
    "Artificial intelligence and cutting-edge information evaluation software program imply that underwriters can now make predictions in regards to the climate, pure disasters and senile dementia that beforehand "only God knew about", the president of one in all Japan's largest insurance coverage corporations has claimed."
dr tech

When AI can make art - what does it mean for creativity? | Artificial intelligence (AI)... - 0 views

  •  
    "Some are outraged at what they consider theft of their artistic trademark. Greg Rutkowski, a concept artist and illustrator well known for his golden-light infused epic fantasy scenes, has already been mentioned in hundreds of thousands of prompts used across Midjourney and Stable Diffusion. "It's been just a month. What about in a year? I probably won't be able to find my work out there because [the internet] will be flooded with AI art," Rutkowski told MIT Technology Review. "That's concerning.""
« First ‹ Previous 701 - 720 of 3417 Next › Last »
Showing 20 items per page